AA 3521 then AA 5078 at Charlotte
Valparaiso → Charlotte → Birmingham (Alabama)
Timetable, Charlotte time
15:37AA 3521 from Valparaiso at the gate
12:25AA 5078 to Birmingham (Alabama) leaves the gate
20 h 48 apart on the timetable, overnight
AA 5078 leaves 20 h 48 after AA 3521 arrives on the timetable: more than half a day, so not a connection we count.