Democrats' path to take over the House in November took a sharp right turn last night as a Republican won a special congressional election in Arizona's 8th Congressional District. Debbie Lesko, a former state senator, bested Democrat Hiral Tipirneni, a physician, by about 10,000 votes. Donald Trump won Arizona by 21 points in 2016. Lesko will serve out the term of Rep. Trent Franks, who resigned in disgrace.