Guests: Sen. John McCain, R-Ariz.; Egyptian Nobel Laureate Mohamed ElBaradei; Egyptian Nobel Laureate and Activist Ahmed Zewail; Egyptian Ambassador to the U.S. Sameh Shoukry; and CBS News Anchor Harry Smith Reporting From Cairo
Guests: Sen. John McCain, R-Ariz.; Egyptian Nobel Laureate Mohamed ElBaradei; Egyptian Nobel Laureate and Activist Ahmed Zewail; Egyptian Ambassador to the U.S. Sameh Shoukry; and CBS News Anchor Harry Smith Reporting From Cairo