In the city of Fort Worth, the pubic buses have ads on the side saying, "Millions of people are good without God." A clash of beliefs has rattled this city ever since atheists bought ad space on four city buses to reach out to nonbelievers. A lot of believers are being harsh to a lot of these non-believers. Believers are boycotting these public buses to get them off the streets and remove the ads. The ads have incited anger in some places. Vandals destroyed two bus ads in Detroit, ruined a billboard in Tampa, Fla., and defaced 10 billboards in Sacramento.