For new coach Patty Langanis, Dundee-Crown’s Erin Bruce tries a new serve. At first? ‘A lot of ups and downs.’

For new coach Patty Langanis, Dundee-Crown’s Erin Bruce tries a new serve. At first? ‘A lot of ups and downs.’

Dundee-Crown’s Erin Bruce couldn’t participate in summer camp with due to a broken pinkie. As a result, the sophomore outside hitter didn’t get the chance until tryouts to really work with new head coach Patty Langanis, who had all of her players experimenting with a jump serve. Langanis, the longtime leader of Cary-Grove’s program, ended up picking Bruce — who had never done that before — as one of the Chargers’ players to use the jump serve al…