New York moves a step closer to banning smokeless tobacco at
De Blasio to follow through on tobacco ban in ballparks
New York banning smokeless tobacco at ballparks, other venues
San Francisco Giants tobacco chewing could be banned from city's
Some MLB cities making push to retire the dip; could Pittsburgh be
San Francisco moves to ban chewing tobacco on all athletic fields
MLB players: Trying to enforce smokeless tobacco ban futile for cities
Smokeless tobacco ban at New York ballparks going into effect
Lynn among the major leaguers who kicked the habit
Boston mayor Marty Walsh wants ban on chewing tobacco at ballparks
Baseball and the Slow Death of Chewing Tobacco - Twins - Twins Daily