Correspondent Bob Orr has covered the transportation beat for CBS News for more than a decade and since 9/11, that role has expanded to include homeland security. So, he's a pretty busy guy. Along the way he's won three national Emmys for his reporting on the Washington, D.C., sniper attacks, the crash of TWA Flight 800 in 1996 and the 1999 crash of an Amtrak train near Chicago. The debate over the Dubai ports deal has kept him particularly busy lately (you can check out his recent "Reality Check" on foreign investments in America
) so if you're wondering about his take on the matter, here's your chance. Take a look at his biography here for some more background on his experience and shoot him a question via e-mail or post it in comments. He'll report back on Thursday.
