Answer: conductors

AnswerCrossword Clue
CONDUCTORSErede, Walter, and others.
CONDUCTORSMet men
CONDUCTORSRailroad employees
conductorsA material or device that conducts or transmits heat, electricity, or sound, esp. when regarded in terms of its capacity to do this
conductorsCONDUCTOR, a person or thing that conducts
conductorsA person who directs the performance of an orchestra or choir
conductorsA person in charge of a train, streetcar, or other public conveyance, who collects fares and sells tickets