The deportation of a Logan Heights activist yesterday after her arrest at home has sparked outrage among some Latinos, who accuse federal officers of spreading fear in immigrant communities. "The community is fearful that they are going to come to their doors and split their families," said Benjamin Prado, coordinator of the Raza Rights Coalition. Immigration officials say Alvina Martinez, 54, was arrested during a routine operation targeting fugitive immigrants. Martinez had several immigration violations on her record and had exhausted her appeals to remain in the country, Immigration and Customs Enforcement spokeswoman Lauren Mack said. She was deported to...