WASHINGTON , The wave of immigrants entering the United States slowed dramatically last year as the economy faltered and the government stepped up enforcement of immigration laws. The nation added about a half-million immigrants in 2007, down from more than 1.8 million the year before, according to estimates being released today by the Census Bureau. For the full story visit www.venturacountystar.com/news/2008/sep/23/immigration-boom-slows-as-the-economy-stumbles/
