Carmen Lizet Puch, 42, of Reston, Virginia, was found dead near Difficult Run Park in Great Falls with upper-body trauma. Fairfax County police arrested 19-year-old Alexis Antonio Cedillos-Campos, who entered the U.S. from El Salvador at the southern border in April 2024 and was released into the country. Two right-leaning outlets reported the details; no other perspectives appear in available sourcing.