A quarter of a century ago, Matt LaChappa was drafted by the San Diego Padres out of El Capitan High School in Lakeside, the pride of the Barona tribe on the Native American reservation where he grew up. But three years later, tragedy struck on April 6, 1996 while the talented left-hander was warming up in the bullpen on opening day of the season with the Padres’ minor league team, the Rancho Cucamonga Quakes.