A Yucca Valley man and three passengers were not injured in a roll-over crash on a mountain Road near Idyllwild Monday at about 3:20 p.m. A CHP spokesman said Marco Cervantes, 42, of Yucca Valley was driving the gray 2000 Toyota Tundra truck on Highway 243 when it rolled over about a half mile north of Mt. Edna Road. Cervantes and his three passengers were uninjured; no other vehicles were involved.