WHO: United Blood Services of Las Vegas WHAT: Community blood drive at the Rampart Casino at the Resort at Summerlin and JW Marriott Las Vegas Resort & Spa WHY: Find the hero in you! Volunteer blood donors are needed in Las Vegas year-round, but summer is especially difficult. In order to help convince donors to give this holiday weekend, all donors at this … [Read more...] about United Blood Services to Host Independence Day Blood Drive at Rampart Casino and JW Marriott