President Obama said Tuesday he would not sign a budget agreement to keep the government running that cuts funding for Planned Parenthood and the Environmental Protection Agency.

"There can be some negotiation about composition," Obama told reporters shortly after discussions with congressional leaders on the budget.

"What we can't be doing is using last year's budget process to have arguments about abortion, to have arguments about the Environmental Protection Agency, to try to use this budget negotiation as a vehicle for every ideological or political difference between the two parties. That's what the legislature is for, to have those arguments, but not stuff it all into one budget bill."