United Blood services is holding blood drives Friday and Saturday. In Flagstaff on Friday from 8 to 12 at the American Legion Hall on West Birch Avenue, 12 to 4 at Flagstaff Buick GMC on Switzer Canyon, and from 12 to 5:50 at Aspen Place outside of REI. And on Saturday, from 11 to 3 at Kohl’s on Forest Meadows. A blood drive will be held in Munds Park on Saturday at the Pinewood Fire Department. Call 1-877-UBS-hero or visit bloodhero.com to find a drive near you or to make an appointment.