The ACA will be back in the spotlight this week as Senate Republicans hold an Obamacare hearing, their first this Congress, examining the impact of the law's definition of a full-time employee, which GOP members and many business stakeholders want altered to refer to someone working 40 hours instead of 30 hours a week. Senate Finance Committee Chair Orrin Hatch (R-UT) on Tuesday (Jan. 20) revealed his plan to strip some of the law's taxes and other mandates as he...