Republican candidate for U.S. Senate Leah Vukmir gives supporters a thumbs-up after conceding to U.S....
Republican candidate for U.S. Senate Leah Vukmir gives supporters a thumbs-up after conceding to U.S. Senator Tammy Baldwin at a mid-term election night party in Pewaukee, Wisconsin, U.S. November 6, 2018. REUTERS/Nick Oxford