Very short notice on this one. I believe the address is in Tucson, I
e-mailed the author for confirmation:

###

OFF HIGHWAY VEHICLE USERS MEETING

Do you use improved or unimproved dirt roads/jeep trails in Pima
County to: Hunt, Camp, Prospect, 4x4, or Explore?

Under The Pima County, Sonoran Desert Conservation Plan(SDCP), your
rights to use private, county, state and federal lands for these
activities are in danger. The Pima County Board of Supervisors,
support this plan and will decide this issue soon. If you wish to
learn more about this proposed land closure, the abuse of your trust
and how you can help stop these regulations, please attend the
upcoming meeting. Pima County officials will be in attendance to
answer questions and maps will be available for you designate areas
you wish to remain open to recreational uses. Please take this
opportunity to participate in the SDCP decisions.

WHAT: Off Highway Vehicle Users Meeting.

WHERE: Fraternal Order of Police Lodge, 3445 N. Dodge Blvd. The Big
Room.

WHEN: Thursday, March 21st , 7:00PM until 9:00PM


Whole article here:

http://www.off-road.com/land/sdcp.html