AA 4372 then AA 6043 at Philadelphia
Louisville → Philadelphia → State College
Timetable, Philadelphia time
13:05AA 4372 from Louisville at the gate
12:55AA 6043 to State College leaves the gate
23 h 50 apart on the timetable, overnight
AA 6043 leaves 23 h 50 after AA 4372 arrives on the timetable: more than half a day, so not a connection we count.