1. A shop's busted window sign that read "Good Luck Harms."
2. A man on the bus holding a telephone conversation with a calculator.
3. A Renaissance reenactment troupe on the lawn of the Cathedral of Learning.
4. A magnetic disco dance number.
My shopping trip was otherwise a failure, as it seems the premium price for a pair of Chuck Taylors is now about $40. That's $15 higher than the last time I bought a pair, which was around high school. They can't be that popular.