Felony charges are expected to be filed Tuesday against an Aguanga senior suspected of driving under the influence and plowing into a motorcycle on Highway 79, fatally injuring the rider.
Randall Harold Hennum, 74, was arrested Thursday on suspicion of gross vehicular manslaughter and DUI resulting in great bodily injury for causing the collision that claimed the life of another 74-year-old Aguanga man, whose identity was pending release. Hennum is being held in lieu of $75,000 bail at the Byrd Detention Center in Murrieta.
His case was under review Monday by the Riverside County District Attorney’s Office…