Migrants quickly expelled by Trump try repeatedly to cross border

By ELLIOT SPAGAT | Associated Press
TECATE, Calif. — Edgar Alexis Lopez looks well-rested in photos he took before crossing the border illegally in mountains east of San Diego, flashing a wide grin in clean jeans.
Six hours later, the 24-year-old Mexican construction worker was out of water, exhausted after climbing over the border wall and convinced he would faint. Abandoned by his smuggling guide, he and his father called for help.
A rescue helicopter couldn’t land in the steep ter