July 31, 2014 7:02 pm 6-Year-Old Depends on Donated Blood NBC 7 wants something you have: your blood. Friday is the annual summer blood drive, and NBC 7’s Greg Bledsoe has the story of one young patient who depends on that blood to survive. US & World Videos 1:41 County releases proposed $8.48B budget as it searches for next chief 3:06 Sporting-goods store looks back at seven decades, 30K varsity jackets 2:51 Lemon Grove met recent affordable housing goals, but can it keep up the pace? 2:08 Man accused of killing El Cajon dentist appears for mental competency hearing 2:42 Police find tents of missing Australian brothers, San Diego man surfing in Mexico