As Democrats continue to lick their wounds from the beating they took on Nov. 4, many liberals are shocked, appalled, and depressed. Yet, they are hopeful that 2016 will present opportunities to retake the majority, but a lot of uncertainty remains. For starters, we have two years until the next election; that’s an eternity in politics. But, for now, the field doesn’t look terribly bad for Republicans. At the same time, we could see Kay Hagan and Mary Landrieu, who appears to be heading for defeat in the Louisiana runoff, return to Washington (via Politico): The GOP has a bigger cushion...