Mosier, Keith Floyd "Griz" Keith Floyd Mosier, "Griz", 52, of Phoenix, AZ passed away in a traffic accident on November 23, 2016. He was born on October 27, 1964 in Mesa and raised in Prescott. Keith attended Prescott schools with interest in science and math. "Griz" was an exceptional athlete competing in football, wrestling, and track and field. Keith received his degree in civil engineering from Arizona State University, specializing in geophysics. He passed his love of athletics to his children; involved with coaching them in any sport they pursued. Keith co-owned AMMTec Consultants, a civil engineering firm in Tempe, AZ. He continued many Mosier traditions including annual reunions at Lake Powell and family hunting trips. Family and friends were of the utmost importance to Keith as demonstrated by many lifelong friendships and the love of his nieces, nephews and extended family. Keith is survived by his four children Jesse Lockhart (Amanda), Cody Lockhart, Kaleb Mosier, Hannah Mosier, and their mother Rowanna Mosier. He is also survived by his mother, Beth Mosier, brother, Greg Mosier (Laurie), and sister, Denise Campbell. He was predeceased by his father, Kenneth Mosier, and grandparents, Floyd and Hessie Mosier, and Whitey and Gay Brayer. Services will be at 2:00 PM Saturday, December 3, 2016 at Hansen Mortuary, 8314 N. 7th St, Phoenix 85020. In lieu of flowers, the family suggests donations to the AZ Elk Society, "Hunt for Heroes-Keith Mosier" at arizonaelksociety.org. Visit www.hansenmortuary.com for condolences.