This document describes various jobs and occupations including mail carrier, commercial fisherman, maid, waiter, truck driver, librarian, baseball player, businessman, barber, gardener, cashier, window washer, welder, forklift driver, bricklayer, and police officer. For each job, it provides a brief description of the person's occupation, where they work, and their main responsibilities. The document is intended to teach English language learners common job titles and descriptions.