Show inspecting free Dl nerr cincinnati april 22 special mayor pollock superintendent of the free de ivery of the post office department part ment arrived here today to day uis visit is more for investigation than for inspection he has already been to new york boston philadelphia and other large cities he has been quietly inquiring in each city into the statement BO frequently published that tho letter carriers in tle principal cities have been in the habit of charging ap time as having hen consumed in the actual delivery of mail while in fact carriers did not work all of the time so charged |