What's a wine cave? And other top moments from the December Democratic debate in Los Angeles - USA TODAY
7:37pm PST - December 19th, 2019 tom steyer - USA TodayWhat's a wine cave? And other top moments from the December Democratic debate in Los Angeles USA TODAY Chris Cillizza's winners and losers from the 6th Democratic presidential debate CNN Democrats' debate erupts as candidates spar over donors; Yang slams Trum…