LifeStream will conduct a community blood drive on Friday, April 14, at Twentynine Palms High School, 72750 Wildcat Way in Twentynine Palms, from 7 a.m. to 3 p.m. Donors will receive incentives. Students who are at least 15 years of age may donate blood, but everyone under 18 must provide written parental consent. Consent forms are available at LStream.org. LifeStream now offers donors free cholesterol screening and a mini physical with every blood donation. Those aged 18 to 44 years may register for Be The Match bone marrow screening free of charge. For more information, call 800-TRY-GIVING.