By having Karla Ortiz mother, Francesca, at the convention and providing transportation to the convention when she is a known illegal alien, The DNC violated the immigration laws of the United States of America specifically Sec. 8 U.S. Code § 1324 Bringing in and harboring certain aliens
(a) (1) (A) (iii) knowing or in reckless disregard of the fact that an alien has come to, entered, or remains in the United States in violation of law, conceals, harbors, or shields from detection, or attempts to conceal, harbor, or shield from detection, such alien in any place, including any building or any means of transportation;
Also another illegal alien, Astrid Silva said on camera "I came to America illegally with my mother when I was four years old. We crossed the river on a raft."