By BETH HARRIS AP Sports Writer LOS ANGELES (AP) — Joc Pederson slugged a three-run homer, Christian Walker went deep and the Arizona Diamondbacks beat the Los Angeles Dodgers 7-3 on Tuesday night. The Dodgers had their four-game winning streak at home snapped as they got outhit, 12-6. Arizona’s Brandon Pfaadt (2-3) didn’t allow a Read this story