Teamsters use leverage to hold UPS accountable https://www.teamsterslocal171.org/wp-content/uploads/2025/08/AQOVDmKJ_SAqDLl67PjvbIU_0bmCW5kMqLmiqAHcfa2xkOC_KIcxKFPAvGo7auoOWuZ_zhrCjGtRsJkULTd8VPIrK50AdsQUUTe8Y1rl4lukvA.mp4 https://www.facebook.com/reel/761373809833558