If you are westbound on Grand, say after dropping somebody off at the Franklin Square Ballroom, you'll come to 4th Street which is one-way northbound. But there is no sign anywhere that tells you you can only make a right (northbound) turn! I witnessed a gentleman making a southbound (left) turn onto 4th street at that intersection. Fortunately for him there was no traffic, and I yelled at him to turn around. He was most grateful.
I was told there used to be a sign but it got removed at some point and was never replaced. The sign needs to be on the west side of 4th street, in front of the Franklin Square Inn and clearly visible by drivers going westbound on Grand.
Do we need to wait for an accident before this gets taken care of? I hope not.