I worked for a Standard Oil station in 1970 when they were still Standard. Had to wear a uniform and a generally neat appearance. The had a training course you went thru before you got the job. Pay was damn good also. Worked in Lafayette by Acalanes High & Berkeley across from the University. Lasted 3 years and got tired of the boss telling me to cut my hair but the bossed I had had a lot to do with my appreciation of respect. Went to a rigid conduit factory in Pittsburgh after that. Toughest job I ever had.