The Maine senator is one of two Republicans already opposing the Senate’s latest Affordable Care Act repeal bill.Sen. Susan Collins (R-ME) on CNN’s State of the Union CREDIT: CNNSen. Susan Collins (R-ME) dismissed claims by Vice President Mike Pence that Senate Majority Leader Mitch McConnell’s (R-KY) latest iteration of the Trumpcare legislation “strengthens and secures Medicaid for the need...