LOS ANGELES (AFP) - US immigration authorities said they discovered 25 undocumented migrants from Latin America being "held hostage" by human smugglers in a Los Angeles neighborhood. US Immigration and Customs Enforcement (ICE) agents went to a home in Riverside, some 90 kilometers (56 miles) east of downtown Los Angeles, where they found 25 migrants crowded into two of the upstairs bedrooms. The migrants, who came from Ecuador, Guatemala, and El Salvador, said they had been held for more than a month and fed only once a day, said ICE spokesman Virginia Kice. "They make people enter the US illegally,"...