Until moving I was really big in sand duning. Glamas is a crazy place. The entire Imperial sand dunes is a crazy place. Most fun you can ever have but incredibly dangerous. I have not read any info. on what happened but there is one spot where people go and jump this huge area between two dunes. Seen many off road racers there. Walker Evans even jumped it in one of his race trucks. Not everyone makes it and the crashes can easily kill you. South of Glamis is Buttercup and many, many get taken out of there by emergency helicopter. Not sure if that has anything to do with this crash but many people in the mega high dollar long travel rails try to emulate some of the others that make these insane jumps and it goes bad.
Same as Jim, Marty Smith was one of the main reasons I raced Honda's and loved motocross.
Black Hills of SD
Life without Motorcycles would just be boring, really boring