Cities look at delivery robots for revenue, A ghost town in LA's historic core, A new Historic-Cultural Monument is on the block— Evening Edition

Those delivery robots you see on the sidewalk have become more common and cities are looking at ways to make them a source of revenue. Businesses are struggling to stay alive in historic downtown LA. And The original King Taco in Cypress Park becomes a Historic-Cultural Monument. Plus, more. Support The L.A. Report by donating at LAist.com/join and by visiting https://laist.comSupport the show: https://laist.com