Pennsylvania Republican gubernatorial candidate Doug Mastriano (left) drew a rebuke from CNN's Jake Tapper over comments about Jack M. Barrack Hebrew Academy in Bryn Mawr. Read more Yon Kim, staff photographer / AP file photo by Rob Tornoe Updated 26 minutes ago CNN host Jake Tapper didn’t take too kindly to Pennsylvania Republican gubernatorial candidate Doug Mastriano attacking his high school. On Thursday’s The Lead , Tapper — who was raised in Queen Village and Merion — rebuked Mastriano for comments he made about Bryn Mawr’s Jack M. Barrack Hebrew Academy during a campaign speech livestreamed on Facebook Wednesday. Democratic...