WASHINGTON - NOVEMBER 19: Cuban exiles and members of Organizaciones Cubanas Unidas Silvio Acosta (L) and Angel Alfonso attend a House Foreign Affairs Committee hearing on the travel ban for U.S. citizens to Cuba on Capitol Hill November 19, 2009 in Washington, DC. The committee heard from witnesses on both sides of the issue as Congress gears up for a battle over Cuba policy, with proponents saying they have their best chance in years of repealing the decades-old ban on U.S. tourist travel to the island.