PITTSBURGH (AP) — Joey Bart, Andrew McCutchen and Isiah Kiner-Falefa each drove in two runs, and the Pittsburgh Pirates handed St. Louis its fourth consecutive loss with an 8-4 victory over the Cardinals. Bart connected in the first inning for his first homer of the season. He also hit an RBI triple during Pittsburgh’s four-run seventh. Pirates right-hander Carmen Mlodzinski pitched five innings of one-run ball in his first win as a starting pitcher. Rookie Thomas Harrington pitched four innings for his first save in his second career game, helping the Pirates win back-to-back games for the first time this season.