Royals employee union protests working conditions at Kauffman Stadium

Kansas City Beats Oakland In 12 Innings

Boycott: NBA playoff games called off amid player protest, National Sports

427 Ups Strike Stock Photos, High-Res Pictures, and Images - Getty Images

Union says Royals don't provide them clean water at Kauffman

The UAW says it is expanding its strike to include Ford

Kauffman Stadium is killing the Royals' power

How Lousy Is Attendance Is At Kansas City Royals Games? It's Bad

Spotlight On: Growing a multiracial worker movement across Missouri!

Kansas City Royals reach new labor deal with stadium workers

Union Demands Confront Kansas City Royals Downtown Stadium

White Sox players recently protested Mariners' clubhouse dues policy

Oakland Athletics proposed relocation to Las Vegas - Wikipedia

Thousands of Los Angeles city workers walk off job for 24 hours alleging unfair labor practices, FOX 4 Kansas City WDAF-TV

Union calls working conditions 'unsafe' at Kauffman Stadium