Republican leaders are navigating highly public political fissures with the White House as they head into efforts to stabilize the individual market for 2018 and shepherd other must-pass bills through Congress. Staffers are suggesting that the cost-sharing reduction payments and other tweaks, in addition to CHIP funding and possibly a continuing resolution, could end up wrapped into a debt ceiling package in order to avoid White House gamemanship. However, Majority Leader Mitch McConnell (R-KY) has made clear that he has...