U.S. Senators Joseph Lieberman, I-Conn. , center right, and John McCain, R-Ariz. , center left, talk to gathering Egyptians at Tahrir Square, the focal point of the Egyptian uprising, in Cairo, Egypt, Sunday, Feb.27, 2011. AP Photo logo AP Photo 12 months ago

U.S. Senators Joseph Lieberman, I-Conn. , center right, and John McCain, R-Ariz. , center left, talk to gathering Egyptians at Tahrir Square, the focal point of the Egyptian uprising, in Cairo, Egypt, Sunday, Feb.27, 2011.