Republicans were clutching their pearls on Monday night after President Trump’s youngest daughter, Tiffany, showed up to the State of the Union address in a fitted white dress — with many considering it a show of solidarity with female Democrats and women from the suffrage movement. The move was mostly done by female lawmakers on the left, including House Speaker Nancy Pelosi and Rep. Alexandria Ocasio-Cortez, but women from both sides of the aisle had been asked to participate. Tiffany was the only female member of the Trump family who wear white. “Welcome to the resistance,” joked one Twitter user...