Donors will receive a Halloween T-shirt and an all-beef hot dog – Thursday, Sept. 3 and Friday, Sept. 4 August 31, 2026 c Mark your calendars donors, we're bee.ng up the blood supply! On Thursday, September 3, and Friday, September 4, Our Blood Institute Coffee Memorial Blood Center is .ring up the grills at the do nor center (7500 Wallace Blvd.) to help beef up the blood supply ahead of Labor Day…