OO 6105 then AA 9908 at O'Hare
Lewisburg → Chicago → Milwaukee
Timetable, Chicago time
12:37OO 6105 from Lewisburg at the gate
10:00AA 9908 to Milwaukee leaves the gate
21 h 23 apart on the timetable, overnight
AA 9908 leaves 21 h 23 after OO 6105 arrives on the timetable: more than half a day, so not a connection we count.