By Lloyd Jojola / Journal Assistant City Editor   La Familia Growers Market will host its 5th annual back to school giveaway on Friday, July 29. The giveaway will take place from 4:30 p.m. to 7:30 p.m. at the Dolores Huerta Gateway Park, a Bernalillo County news release stated. Staff will distribute 500 backpacks full of supplies for elementary, middle and high school students. Backpack distribution starts at 5:30 p.m. and children must be present to receive one, according to the release. Aside from the giveaway, the event will also feature arts and crafts, food trucks, bicycle raffles, poetry and...