Smokeless tobacco ingrained in baseball, despite bans and Gwynn's death - Los Angeles Times
Here's why chewing tobacco used to seem cool - Newsday
As baseball ponders tobacco issue, Tony Gwynn to get his say
Gwynn's death renews call for chewing tobacco ban – Sun Sentinel
Tracking use of smokeless tobacco proves difficult - The Boston Globe
Gwynn's death renews call for chewing tobacco ban – Sun Sentinel
Baseball and tobacco are a deadly mix - The Boston Globe
Tony Gwynn Day declared in California
Baseball's toxic tradition of chewing tobacco - BBC News
Tony Gwynn's final days: Did tobacco kill Padres legend? - Sports Illustrated
Death of baseball's Tony Gwynn sheds light on dangers of smokeless tobacco