Border agent's military record off-limits at upcoming trial

Supporters from a number of humanitarian groups gather at a vigil in 2015 for border shooting victim JosA© Antonio Elena RodrA guez in front of the federal courthouse in Tucson, Ariz. A federal judge has ruled that a Border Patrol agent charged in the shooting death of the Mexican teen cannot be cross-examined about his military record when his trial begins in Tucson in March.