with repealing obamacare. that could slow the efforts. house speaker paul ryan says they will try to eliminate funding for planned parenthood as part of the process to dismantle obamacare. linking those two. that decision could slow the efforts to dismantle obamacare. senate republicans have two votes to spare. at least two gop senators susan collins of maine and alaskan senator are pro-choice. meantime, broader efforts to undo the president's signature health law are getting more messy. john cornyn of texas says they will not offer a bill to replace obamacare. o opting individual measures. he tells cnn quote we're not going to do a comprehensive bill. we will do it step by step. he adds if i learned anything since i have been here in the senate, big comprehensive bills