Cavechat.org

If you've been around for a while, you know Bob Liebman, equipment vendor extraordinaire of Bob & Bob. His health is failing and his medical bills are piling up. His coverage ran out about a month ago and cavers are chipping in a few bucks here and a lot of bucks there to help him over the hump. If you ever picked his brain on the phone, chatted with him at a cave event, or were amused by the back-page ad in the NSS NEWS, consider helping out. Thanks!
https://www.gofundme.com/bob-liebman-medical-needs