mhoram4

Thank you, everyone! This is the first time I have had a chance to visit this site since I posted the question. I did not know I had received so many responses. I really appreciate you all taking the time to share your experience and expertise. I will try out as many suggestions as possible, and let you know how it turns out when I have an opportunity to do so. I hope you are all staying cool, healthy and safe (driving or camped)!