Just now picked up on the fact that potus doesn’t wear a wedding band. Did some image digging- neither did Reagan, or JFK. Bush Jr always wears one, same Hussein & Clinton. Other presidents wore them on occasion. Apparently Potus hasn’t worn one since his marriage of 2005. Because he’s always know it’s a Saturnalia symbol? Personal preference? FLOTUS wears hers.. maybe it’s another means of communication?