NEW : Illinois Republican Rep. Peter Roskam said the separate vote declaring the president violated the Constitution by using executive authority on immigration is to demonstrate to constituents that the GOP opposed the president 's actions . Some conservatives pressing for changes to GOP plan . Republicans are working on a plan that would avert a government shutdown . But the proposal is being met with resistance from some conservative lawmakers who say it does not go far enough in cutting spending and raising taxes. Congress must act before Dec. 11 to avoid a shutdown .
NEW : Some conservatives pressing for changes to GOP plan . Republicans are working on a plan that would avert a government shutdown . But the proposal is being met with resistance from some conservative lawmakers who say it does not go far enough in cutting spending and raising taxes. Congress must act before Dec. 11 to avoid a shutdown .