[Whitfield:] A look now at our top stories. Outgoing CIA director Porter Goss says his reason for quitting is one of those mysteries. Administration officials tell CNN the president will replace Goss with Air Force General Michael Hayden. A curfew in Basra after a British helicopter crashes in a neighborhood today. Britain says there are casualties on the chopper and at least four Iraqis lost their lives in violence after the crash. A crowd surged into the street and tossed bottle bombs. And in Afghanistan 10 Americans die when their Chinook helicopter goes down. The U.S. military says the chopper was taking part in combat operations, but a spokesman says enemy fire did not bring it down. We're waiting to hear from the outgoing spy chief Porter Goss this hour. He's in Ohio to give the commencement address to graduating seniors at Tiffin University. Reporter Stephanie Stilwell of CNN affiliate WTVG is there right now and joins us live. And so Stephanie, we hear the band playing, but any sign of Porter Goss yet?
[Stephanie Stilwell, Correspondent:] Nothing's going on yet. We haven't actually seen the former director yet, but it's a quiet, quiet university here and a very small north central Ohio town. Now the big talk today though is the former CIA director Porter Goss is the small university's commencement speaker. Goss resigned yesterday with lots of speculation, but again he has not given any reasons or any theories as to why his resignation. This is his first public appearance though since the announcement and friends, family of the graduates are very excited to hear if any reason he gives why he might have resigned yesterday. We're all waiting for the graduation to begin. It starts in about 10 to 15 minutes. Reporting live in Tiffin, Stephanie Stilwell.
[Whitfield:] All right thanks so much Stephanie. We'll keep tabs on the commencement address there when Goss is scheduled to speak or when he appears and we believe that will happen in about 15 minute from now. We'll be able to bring you his comments live. Now shifting gears quite a bit to immigration, that debate. One of the biggest issues people are talking about is this, are the workers who come to America taking jobs that Americans don't want to do? Tom Foreman explored that very question for "Anderson Cooper 360."
[Tom Foreman, Cnn Correspondent:] A successful growing season at Angelica Nurseries comes from 2100 acres, 4 million plants and 130 Mexican workers.
[Bernie Kole, Angelica Nurseries:] From my perspective, I don't need cheap labor. I need labor.
[Foreman:] And Bernie Kole says they're all legal participants in the guest worker program and not much would get done if he counted on only Americans.
[Kole:] Many of the jobs in agriculture and in this nursery are very tough physically demanding jobs, working in very cold, wet environments to very hot, dry environments and working with very heavy plants. I mean
[Foreman:] A lot of Americans don't want to do that?
[Kole:] No.
[Foreman:] These guest workers come for three to eight months each year to make a federally-mandated wage of $8.95 an hour, above the prevailing wage for low-skilled jobs here. They live in clean dorms rent-free, pay $9 a day for all the food they want, work until 6:00 and to remain in the program must go home by fall. In Mexico, they tell me, we'd make less in a week than we make here in a day.
[Kole:] The guys are pretty well-rounded.
[Foreman:] Won't Americans do this? By law, Bernie must advertise all these openings far and near before he can bring in guest workers. But year in and out he insists virtually no Americans, not even the locals will take the jobs. Do you think that Americans have grown lazy?
[Kole:] I think we have become soft. So we tend to gravitate toward those jobs that are easier on us.
[Foreman:] That talk infuriates immigration critics who say places that rely on immigrant labor undercut wages for Americans, create indentured servants and draw more legal and illegal immigrants. Still, where manual labor is needed it seems American applicants are often hard to find. Whether Americans like it or not, the simple truth is immigrants have become a cornerstone of the American economy. And changing anything about where they work or how they work or how they get here is going to take time and it's going to be difficult. The critics say we can make a start if people like Bernie paid enough. Young Americans who have moved away to cities might move back, reinvigorating rural America and the working class. He doubts it.
[Kole:] Farming is a very tough job and many of them just want out of this type of environment. It's just what the younger generation seems to want to do.
[Foreman:] And many people who hire laborers insist he is right. When they go looking for people who can take on hard, manual jobs with enthusiasm and energy, the only players come from south of the border. Tom Foreman, CNN, Kennedyville, Maryland.
[Whitifled:] And join us for a special "Anderson Cooper 360" tonight, 24 hours on the border. That's at 10:00 p.m. eastern right here on CNN. The Kentucky Derby is more than just a horse race. Find out the amazing story of one man who overcame a near-death experience to participate. And our legal experts take up the case of former playmate Anna Nicole Smith. You don't want to miss that.
[Lily Kanter, Co-ceo, Serena & Lily:] You can sit around a table and people can have a million great ideas, but leaders are the people that do things between the meetings.
[Unidentified Reporter:] Lily Kanter and Serena Dugan created Serena & Lily, a high-end nursery linens company. Kanter left her executive job at Microsoft to start a children's furniture store. And hour after she met Dugan, Serena & Lily was born. Their linens use simple color schemes and fabric designs. This partnership is a profitable one. With Dugan overseeing the designs and Kanter running the business, 2005 sales were over $1 million. Kanter believes in improving children's lives so 5 percent of the company's profits are donated to kid-related charities. Kanter says success comes down to having an honest approach.
[Kanter:] When you do something wrong, admit you did it wrong and find out how you can correct your mistake. Sometimes that can cost your business money. Sometimes it can cost you some ego, but it's really important to have integrity in your business dealings.