President Trump’s new asylum laws have gone into effect, and opponents are suing. Also, nuclear fuel transfers have resumed at San Onofre, state leaders are trying to reestablish a sexual harassment tracking system in the “Me Too” era. Del Mar’s horse racing season begins in the shadow of Santa Anita’s horse deaths, NASA Ames is helping the FAA brace for the rise of delivery drones, and a suggested guide of interesting panels at Comic-Con 50.