PUP WPIAL Class 6A/4A semifinal preview: Parkway Conference rivals New Castle, Aliquippa set for must-see matchup between two of WPIAL's most historic programs - Pittsburgh Union Progress

PUP WPIAL Class 6A/4A semifinal preview: Parkway Conference rivals New Castle, Aliquippa set for must-see matchup between two of WPIAL's most historic programs - Pittsburgh Union Progress

When it comes to historical significance, last year’s WPIAL semifinal showdown between Thomas Jefferson and Aliquippa was almost impossible to top. After all, the Jaguars and Quips came into the game with a combined 30 WPIAL titles between them, not to mention both programs carrying a sustained run of success that few schools in the area could even dream of matching. This time, the teams are both still alive in the semifinal round, albeit taking…