Budweiser Events Canceled Amid Controversy and Protests.

PETA is planning a protest outside the Anheuser-Busch brewery in St. Louis over the treatment of the Budweiser Clydesdales. The animal rights organization accuses Budweiser of secretly severing the Clydesdales' tailbones, and is calling on the company to modernize and end such a practice. PETA plans to wear giant horse masks and pass out free beer cans that aren't Anheuser-Busch brands during the protest.