Progressive candidate Jamie McLeod-Skinner has won the Democratic primary in Oregon’s fifth district, ousting conservative Democrat Rep. Kurt Schrader, who worked with fellow conservatives in the party to undermine Democrats’ agenda last year. With over 80 percent of votes counted, numerous outlets, including The Associated Press, have called the race for McLeod-Skinner, making her the Democratic House candidate in the blue-leaning district that includes southern Portland suburbs and Salem. With about 57 percent of the vote, the progressive won by a nearly 15-point margin over Schrader, who she’s previously dubbed as the “[Sen.] Joe Manchin of the House.” “Our battle…