Dr. Karin Sandstrom, University of Arizona, will give a talk on "Our Dusty Universe." This series is held at the Green Valley Recreation Center from 9:00am-10:30am. All lectures are free and open to the public. Click here for the dates and the list of speakers and topics.
Roadwork continues around km 3.5 for the rest of this week. The road will be closed except for openings from 8:00-8:30am, noon-12:30pm, and after 4:00pm. Additional openings are possible via notice with the radios. No work is scheduled for Feb. 2-6. No work is done on weekends. Call 520-879-4422 for recorded updates.
