A Teamster union worker was attending a convention in Las Vegas and decided to visit a local brothel where he asked if the place was a "union shop".
When the Madam answered no, and the girls only get 20% of the action, the union man was disgusted and continued on with his search. His search continued until he reached a brothel where the Madam confirmed his union shop request. The Madam replied:
"Why yes sir, this is a union house. We observe all union rules, and the girls get 80% of the action, plus medical, vacation, retirement benefits, and maternity leave. We treat all our girls well, and we've never had a strike.
The union man was impressed and requested service from an attractive green-eyed blonde sitting in the corner.
The Madam responded: "Yes, Ethel over there gets lots of requests, but she's only been on the job for 6 months and doesn't have much seniority. The best I can do right now under union rules is grey- haired Margret over there with 67 years seniority.
-Bill