Tatis (HR, 4 RBIs) leads the charge as Padres’ bats come alive in 19-run outburst

KANSAS CITY — After the Padres opened the second half with two losses, manager Craig Stammen was still optimistic about what San Diego could accomplish during its ongoing 10-game road trip, which continues this week in Atlanta and Miami. “We’ve got eight more,” Stammen said prior to Sunday’s series finale against the Royals. “We have the ability to turn it around. We’ve seen it from many other teams in the league already. Believe it’s going to happen and put the work in to get it done.” Padres Poncho Giveaway Night is July 28 vs. Rockies! The Padres promptly took a…