YUMA, Ariz. (KYMA) - A family friendly event is planned for the 4th of July in Yuma. The free Fireworks Spectacular event will be held at Desert Sun Stadium and begin at 6 p.m. Families can expect food vendors and a free kids zone. “We look forward to seeing families come together for one of Yuma’s favorite summer traditions,” said Kathy Urfer, Special Events Assistant. “We invite everyone to join us at Desert Sun Stadium for a safe and enjoyabl…