A former officer of the law, Mike Armstrong has decided instead to make a living making people laugh. Besides telling tales about his time on the force, he talks about his family; those stories are mostly about his wife and how she has to put up with him in public as he messes with total strangers. You can hear more about his life and times tonight at 7:30 and 10 at the Hard Rock Rocksino’s Club Velvet. Tickets are $10 and $15 and performances take place tomorrow too. (Martin Harp