Blood supplies are at an all time low. Student Health Services encourages the campus community to donate blood at its Summer Quarter American Red Cross Blood Drive, Aug. 3-5, in the Bronco Student Center, Ursa Major C. Hours are as follows: Tuesday, Aug. 3, 9 a.m. to 3 p.m.; Wednesday, Aug. 4, 9 a.m. to 3 p.m.; and Thursday, Aug. 5, 8 a.m. to 7 p.m. Walk-ins are welcome. To make an appointment, visit www.givelife.org and use the sponsor code ?CLPOLY.? For more information, contact Teresa Quijano, Student Health Services, at (909) 869-2753.