I saw the hiring video. Good points there. Temp agencies are good if you just need a body. Either way good questioning will help to show where a persons work ethics are. Funny but I recently hired a new part time employee. She is excellent. She works harder than my other 2 guys did. I had to run and get gas and on my return she was finished with her assignment. She is a very good listener.If you use the paper with right ad you will attract older people.
Some are using. Temp services so you can try them out.
I like Craig's list as well. Watch the video on hiring I have. It works