Yuma County Chamber of Commerce recently issued the following announcement.
Sponsor: Yuma Visitor's Bureau
Program: Yuma Proving Ground feat. Col Poppenberger
Time: 6:30 am- 8:00 am
Location: 310 N Madison Ave, Yuma, AZ 85364
Cost: $25
Members: $15
Original source can be found here.
Source: Yuma County Chamber of Commerce