SEPTA rail engineers, who have long resisted pressure to wear uniforms, are protesting a new requirement that they wear fluorescent green-yellow vests when operating trains.
"We look like the Fruit of the Loom lemon in those things," said Thomas Dorricott, an engineer who is a labor union representative for SEPTA engineers.
SEPTA ordered engineers to wear the vests as a "safety and security" measure when rail security was heightened after the killing of Osama bin Laden on May 1.
The vests are similar to those worn by construction workers, street sweepers, and SEPTA customer-service representatives. They are also similar to safety vests that SEPTA engineers have long been required to wear when they are out of their trains checking the equipment.