I think I've searched every corner of the interwebs to try and figure this problem out. I have found similar issues across the board, but none of the solutions have worked for me (either that, or I must be missing something).

I'm creating an email campaign with a table layout. In FF, Chrome and IE it all looks great, but when I test it in Outlook 2010 it gives me a horizontal white line between 2 TRs that are in the main table of the page.

Please observe 2 TRs below:  

NOTE: I've edited this question to include the entire code:

```
<body>
<table width="100%">
    <tr>
        <td>
            <table width="700" style="background-color: #ecebeb; border: solid maroon 2px; border-collapse:collapse; mso-table-lspace:0pt; mso-table-rspace:0pt;" align="center" >
                <tbody>
                    <tr >
                        <td>
                            <table width="100%"  style="background-color: #ffffff; font-family: arial,helvetica,sans-serif; font-size: 16px; color: #000000">
                                <tr>
                                    <td width="70%" cellpadding="10px" height="85">
                                        <img src="http://www.codegroup.com.au/images/Introduction%20Newsletter/CodeGroup_Logo_small.png">
                                    </td>
                                    <td width="30%" style="text-align: right" height="85">
                                        Building Certifiers<br>
                                        Building Surveyors<br>
                                        Access Auditors<br>
                                    </td>
                                </tr>   
                            </table>
                        </td>
                    </tr>
                    <tr>
                        <td style=" padding-left: 10; padding-right: 10; padding-top: 10; font-family: arial,helvetica,sans-serif; font-size: 14px; color: #000000">
                            <strong>
                            If you're designing or building, you need a Building Certifier<br>
                            CODE Group are specialist commercial Building Certifiers, Surveyors and Access Auditors.
                            </strong>
                            <hr>
                        </td>
                    </tr>
                    <tr>
                        <td style="padding-left: 10; padding-right: 10; font-family: arial,helvetica,sans-serif; font-size: 13px; color: #000000">
                            We offer a comprehensive range of professional services which integrate the concept, design, approval 
                            and project completion for the property and construction industry.<br><br>
                            We understand the practical demands of the construction industry and make every effort to assist our client 
                            in finding solutions to compliance problems.<br><br>
                            Each project is approached with integrity and professional confidence to deliver the best possible solutions and 
                            premium service to our clients.<br><br>
                            We understand the urgency of your project and that it can’t move forward unless we do our part so we contact 
                            you at times during our assessment to let you know how it is progressing. <br><br>
                            <i><center>"Our mission is to manage risk for our clients in design and construction to ensure they meet
                            statutory<br>obligations whilst achieving project objectives and outcomes" </i></center>
                            <hr>
                        </td>
                    </tr>
                    <tr>
                        <td>
                            <table width="100%"style="font-family: arial,helvetica,sans-serif; font-size: 13px; color: #000000">
                                <tr>
                                    <td width="50%" align="left" style="text-align: left; padding-left: 25;" valign="top" >
                                        <b>BUILDING CERTIFIERS</b><br><br>
                                        Design Certification: <br>
                                        Certificate of Design Compliance<br><br>
                                        Construction Certification: <br>
                                        Certificate of Construction Compliance<br><br>
                                        Permit Coordination: <br>
                                        Building Permit & Occupancy Permit<br>
                                    </td>
                                    <td width="50%" align="right" style="text-align: right; padding-right: 25" valign="top" >
                                        <b>BUILDING CONSULTANTS</b><br><br>
                                        Preliminary Review & Report of Schematic Plans<br>
                                        Access Audits, Appraisals & Consulting<br>
                                        Due Diligence Inspections & Reports<br>
                                        Building Audits for Benchmark Compliance<br>
                                        Expert Building Code Advice<br>
                                        Fire Engineering Advice<br>
                                    </td>
                                </tr>
                            </table>
                            <br>
                            <table width="100%" style="font-family: arial,helvetica,sans-serif; font-size: 13px; color: #000000">
                                <tr>
                                    <td width="38%" valign="bottom" style="padding-left: 25;">
                                        <b>OUR SPECIALTIES</b><br><br>
                                        Multi Residential Towers<br>
                                        Hotel & Serviced Apartments<br>
                                        Education Buildings<br>
                                        Mixed Use Buildings <br>
                                    </td>
                                    <td width="38%" valign="bottom">
                                        Hospitals & Healthcare Buildings<br>
                                        Aged Care Developments<br>
                                        Shopping Centres<br>
                                        Office Buildings<br>
                                    </td>
                                    <td width="28%" valign="bottom">
                                        Office & Retail Fitouts<br>
                                        Industrial Buildings<br>
                                        Sports Stadiums<br>
                                        Mining Projects<br>
                                    </td>
                                </tr>
                            </table>
                        </td>
                    </tr>
                    <tr>
                        <td style="padding-left: 10; padding-right: 10; font-family: arial,helvetica,sans-serif; font-size: 13px; color: #000000" >
                            <br>
                            <b>Who we are</b><br><hr>
                            <p>CODE Group is made up of an established team of experienced members who have over 80 years building 
                            industry experience in Perth, the north-west of WA and interstate. CODE Group's teamwork is our strength.<br><br></p>
                        </td>
                    </tr>
                    <tr>
                        <td>
                            <table width="100%" >
                                <tr>
                                    <td width="53%">
                                    <img src="http://www.codegroup.com.au/images/Introduction%20Newsletter/Team-Photo_no-corners.png" align="right">                        
                                    </td>
                                    <td width="47%" style="padding-left: 10; padding-right: 10">
                                        <table style="font-family: arial,helvetica,sans-serif; font-size: 13px; color: #000000">
                                            <tr><td>Gary Cox</td><td>Managing Director</td></tr>
                                            <tr><td>Wayne Chant</td><td>Co-ordinating Building Surveyor</td></tr>
                                            <tr><td>Paul da Costa</td><td>Senior Building Surveyor</td></tr>
                                            <tr><td>Tanya Scarce</td><td>Building Surveyor</td></tr>
                                            <tr><td>Kelly Hudson</td><td>Building Surveyor</td></tr>
                                            <tr><td>Alison Shiels</td><td>Access Auditor</td></tr>                          
                                            <tr><td>Antonia Yakubova&nbsp;&nbsp;</td><td>Office Manager</td></tr>                               
                                            <tr><td>Linda Marr</td><td>Accounts Manager</td></tr>                               
                                        </table>
                                    </td>
                                </tr>
                            </table>                            
                        </td>
                    </tr>
                    <tr>
                        <td align="right" style="padding-right: 10; padding-left: 10; font-family: arial,helvetica,sans-serif; font-size: 14px; color: #000000">    
                            <b>Our Projects</b><hr>
                        </td>
                    </tr>
                    <tr>
                        <td align="middle" cellspacing="0" cellpadding="0">
                            <table>
                                <tr>
                                    <td width="33%" style="padding-left: 20; font-family: arial,helvetica,sans-serif; font-size: 13px; color: #000000" valign="top">
                                        20 Storey Mixed Use Hotel<br>
                                        Murray Street, Perth<br><br>

                                        3 Storey Mixed Use Apartments<br>
                                        215 Hay Street, Subiaco<br><br>

                                        Point Fraser Entertainment Centre<br>
                                        4500sqm, East Perth Foreshore <br><br>

                                        Observations City Refurbishment<br>
                                        Scarborough Beach
                                    </td>
                                    <td width="33%" valign="top" style="padding-left: 20; font-family: arial,helvetica,sans-serif; font-size: 13px; color: #000000">
                                        Heritage Conversion<br>
                                        307 Murray Street, Perth<br><br>

                                        Bidvest Distribution Centre<br>
                                        107,000 cu/m Warehouse<br><br>

                                        Joondalup Square<br>
                                        13,000sqm Retail Showrooms
                                    </td>
                                    <td width="33%" valign="top" style="padding-right: 20; font-family: arial,helvetica,sans-serif; font-size: 13px; color: #000000">
                                        6 Storey Mixed Use Building<br>
                                        Wexford Street, Subiaco<br><br> 

                                        Fitout of Council House<br>
                                        Level 1 & Basement, Perth<br><br>

                                        Veil Offices, 4 Storey offices<br>
                                        Over existing 2 Storey Carpark<br>
                                        253 St. Georges Terrace, Perth<br>
                                    </td>
                                </tr>
                            </table>
                        </td>
                    </tr>
                    <tr>
                        <td width="100%" align="middle" valign="top" cellspacing="0" cellpadding="0">
                            <img style="display:block;" src="http://www.codegroup.com.au/images/Introduction%20Newsletter/Introduction2_image_stack2.png">
                        </td>
                    </tr>
                    <tr>
                        <td>
                            <table width="100%" style="background-color: #ffffff; font-family: arial,helvetica,sans-serif; font-size: 14px; color: #000000">
                                <tr>
                                    <td width="50%" valign="bottom" style="padding-left: 10" height="80">
                                        CODE Group<br>
                                        7 First Avenue<br>
                                        Applecross WA 6153
                                    </td>
                                    <td width="50%" valign="bottom" align="right" style="padding-right: 10" height="80">
                                        08 9316 8111<br>
                                        PO Box 1232<br>
                                        Canning Bridge WA 6153<br>
                                        www.codegroup.com.au
                                    </td>
                                </tr>
                            </table>
                        </td>
                    </tr>       
                </tbody>
            </table>
        </td>
    </tr>
</table>

```