-Robby and Sarah get engaged-Jess, Randy, and Sean 'help' Chris and Crissy with the 4th of July Parade
-Isabel shows up for the 4th of July party at Chris's parents'
-Sean and Travis eat German food in Lehigh
-Berts and Frank get engaged
-Randy begins Team Leading in Mt. Laurel
-John and Elise get engaged
-Heights Technologies is born
-Erik joins the navy
-Sean teaches at space camp
-Crissy wants a Harry Potter party, Chris cries divorce
