Sen. Lisa Murkowski (R-Alaska) said she would support repealing the Affordable Care Act’s individual insurance mandate, giving a potential boost to the Republican effort to pass a massive tax cut package next week. “I believe that the federal government should not force anyone to buy something they do not wish to buy, in order to avoid being taxed,” Murkowski wrote in an opinion piece published Tuesday by the Fairbanks Daily News-Miner. Murkowski was careful, however, to stop short of saying she would vote for the Senate GOP tax plan. She instead focused the entire op-ed on her views about the...