title: IComparable sorting with DateTime
body: <p>I had a similar question answered earlier, then my boss told me to sort it based on date so here I am again.
  I have this - </p>
  
  <pre><code>    List&lt;User&gt; users;
      protected class User : IComparable&lt;User&gt;
      {
      public string name;
      public string email;
      public decimal total;
      public string address;
      public string company;
      public string placed;
      public string fulfilled;
      public string origin;
      public int CompareTo(User b)
      {
          // Alphabetic sort name[A to Z]
          return this.placed.CompareTo(b.placed);
  
      }
  }
  </code></pre>
  
  <p>My datetime format is MM/DD/YYYY, so it goes by the month, not by the whole thing. What's the best way to get it to sort based on the full date? Thanks!</p>