Hesperia Unified - Krystal School of Science, Math and Technology will hold two Parent Informational/Enrollment meetings on Tuesday, March 17 at 10:00 a.m. and Thursday, March 19 at 2:30 p.m. Both meetings will take place at Ranchero Middle School located at 17607 Ranchero Road, in the multi-purpose room. For additional information, contact Tom Kirk at 244-0512, extension 144.