That river and Expressway is spelled:
7/7 Wissahickon Hint
Here is “Living In America” by James Brown:
7/6 Punch Buggy Hint
Here is Guernica, by Pablo Picasso:
6/30 Wissahickon Hint
Here is “One Week” by Barenaked Ladies:
6/29 Punch Buggy Hint
Here is a picture of Laverne and Shirley with their (arguable) sidekicks Lenny and Squiggy: