Yes - there are many duties that a post office worker could perform. There's sorting mail at regional facilities, processing passport applications, working in a post office, the list goes on and on.
Sounds like you are frustrated with being a teacher! Hang in there. It can be good experience for other educational fields unlike the spot you're in now.
There are many jobs available at the U.S. Post Office. They include mail carrier, mail handler, mail processor, window clerk, clerk typist, and truck driver. You may have to take an exam to qualify,...
Adams was a delegate to the Continental Congress and served as a diplomat for the Americans in Europe. He was the first Vice-president. He also had a farm which he and his wife ran.