Mars, Jupiter, and Saturn are all visible in the evening sky in May. Learn more about the red, robust, and ringed plants in a brief program, followed by viewing the sky with telescopes provided by the Northern Colorado Astronomical Society. Please arrive on time--the gate closes shortly after the program begins and parking is not allowed outside the gate. Meet at the picnic shelter, 1/8 mile from the parking lot. Free. REGISTRATION REQUIRED at naturetracker.fcgov.com.