Work has started on a 30-foot steel barrier in Hudspeth County despite a federal lawsuit and protests over the $46 billion project.
Police say the suspects, who have nearly 40 prior charges between them, were manufacturing master keys to raid post boxes.
Tierra Walker, 37, died of pregnancy-related complications after doctors allegedly refused to perform an abortion because of the state's strict laws.
The 14-year-old was last seen wearing a black hoodie and shorts on Sunday evening.
Under pressure from low approval ratings and the war with Iran, the president tried to turn the congressional elections into a referendum on himself.
