Lehigh County reports first measles cases, including pediatric case, as Pennsylvania outbreak surges past 170 WFMZ.comUS officials focus on identification and rapid action as measles cases rise The GuardianMeasles outbreak intensifies across Pennsylvania Pittsburgh Post-GazetteHe remembers swimming at Lancaster's Brookside Pool in the 1960s [I Know a Story column] LancasterOnlineSt. Luke’s reports its first Lehigh Valley measles cases ‘in recent memory’ The Morning Call