FILE - In this Sept. 21, 2009 file photo, President Barack Obama visits a technical shop class, before speaking about the economy, at Hudson Valley Community College in Troy, N.Y. (AP Photo/Charles Dharapak, File)

September 21 2009, New York City President Barack Obama lands in Air Force One on the way to speak at Hudson Valley Community College on September 21, 2009 in Troy, New York.

President Barack Obama greets audience members after speaking at Hudson Valley Community College in Troy, N.Y., Monday, Sept. 21, 2009. (AP Photo/Tim Roske)

New York Gov. David Paterson, center, chats with audience members as he awaits the arrival of President Barack Obama at Hudson Valley Community College in Troy, N.Y., Monday, Sept. 21, 2009. Rep. Scott Murphy, D-N.Y., secnd from left ...