The Riverside County Regional Park and Open-Space District has named portions of Salt Creek Trail near Menifee and Hemet after Lynn Mattocks and Marty Rosen. The Riverside County Board of Supervisors members are also the board of the Riverside County Regional Park and Open-Space District, and the county supervisors’ 5-0 vote, Tuesday, Jan. 12, dedicated the portion of Salt Creek Trail between Goetz Road and Murrieta Road in honor of Mattocks while designating the dedication of Salt Creek Trail from Aldergate Drive and Antelope Road to Murrieta Road in honor of Rosen. “It’s OK with me,” Mattocks said. The board action occurred three days before Mattocks’ 86th birthday. “That will be great,” he said of the dedication. Mattocks was born in Cedar Vale, Kansas, Jan.