Republican senators want new Iraq strategy

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 US 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."

Hagel said he agreed with Warner, chairman of the Senate Armed Services Committee, who said after a recent visit to Iraq that Iraq was "drifting sideways." Warner has urged consideration of a change of course if the Iraq government fails to restore order over the next two months or three months.

Warner said Sunday he stands by that assessment, and even in the week since his trip to Iraq, there has been an "exponential increase in the killings and the savagery that's going on over there."