2 GOP senators urge new Iraq strategy

Two leading Republican senators called Sunday for a new strategy in Iraq, saying the situation in getting worse and leaving the United States with few options.

Sens. Chuck Hagel of Nebraska and John Warner of Virginia are part of the growing list of Republicans who are speaking out against President Bush's current plan for Iraq as U.S. casualties rise.

"The American people are not going to continue to support, sustain a policy that puts American troops in the middle of a civil war," Hagel said on CNN's "Late Edition."