THE WASHINGTON TIMES An immigrant advocacy group asked Hispanics to boycott businesses and to stay home from work yesterday to protest legislation by Arizona lawmakers targeting illegal aliens, and said it was a trial run for a full-scale, three-day economic protest planned for July. "This is a test so people can see and feel the power we have and the actual stranglehold we have on the economy of this state," Elias Bermudez, executive director of Centro de Ayuda, an immigrant advocacy group in Phoenix, told reporters this week. "We contribute to the greatness of this state and we should not...