I think that would have been Sunday 10/4. Probably the morning. The days get jumbled. We left Illinois on the previous Friday 10/2. Jumped on I-70 and blew through Indiana. Spent that night and Saturday night in Ohio state parks. Headed to Falling Waters and Ohiopyle in SW Pennsylvania Sunday morning, then back on 70 moving further east. Monday took the scenic route to Gettysburg, and then on to Reading