Discount tickets for the Grubstake Days carnival are now available. Discount tickets are 10 for $6 until May 25. Tickets may be purchased at the Yucca Valley Chamber of Commerce, Yucca Valley Boys and Girls Club, and in front of Vons in Yucca Valley from 9 to 1 Saturday, May 20. Tickets may also be purchased in advance by calling Tracy Rader at 760-368-8990.