Sign of the times...

Will this practice ever end ?
This week I tried to exit the Exxon Station on Brick Blvd only to have my view blocked of oncoming traffic by one of the people holding an 8 ft sign. When I mention he was blocking the view, he ignored me as if he didn't understand the English language. I have decided to no longer patronize that station if these people are there blocking the driveway. This is a major hazard to drivers and pedestrians should a gust of wind blow these signs away from the people holding them...