Duanne
Now in Lake City Fl.
Well I replaced the breaker with one I found at Napa for $4.99 rated at 10 amps not 8 as marked on the old one but I figure that would be ok. They only had the one otherwise I would have changed all three but still plan to in the near future. The following web site shows what they look like. After installing I ran the lights for about 30 minutes and all was fine so hopefully that was the problem.
http://www.wiringproducts.com/index1...FRufnAodwk_l6w
Thanks to all that answered. This site is a real helpful tool with many years of experience to draw from.
Brad