Kealon Gilmore, 26, was shot at a non-permitted party in southeast Oak Cliff. Now, his family is looking for justice.

Family and friends trickled into The Loon Bar & Grill after a Sunday vigil for Kealon Gilmore, the 26-year-old man killed when gunfire erupted at the Epic Easter Bike Out and Field Party on April 2. People at The Loon on Sunday wore yellow and purple shirts with his name and photo on it. Gilmore would be at the restaurant just about every day, the manager said, and he always loved the burgers.…