This month in Mexico, Markus Rindt, a German symphony conductor who grew up in East Germany under Communism, brought his "Tear Down This Wall!" tour to Mexico, and the US-Mexico border. Things got complicated.
Smugglers are getting bolder, using bigger boats to travel farther up the California coast to deliver people and drugs to the United States. And they're also becoming more violent, which has put people who work along the coast ill at ease.
Maritime smuggling of illegal immigrants is rising along the coast of southern California and so are the dangers. Jill Replogle spoke with a man who runs a boat rescue team for abandoned or stranded boats off of San Diego.