The American Civil Liberties Union is reviewing several hundred Border Patrol records from last June's arrests of undocumented residents in inland areas including Ontario and Corona. The first of three batches was received in mid-April, about nine months after the group's first request for information and four months after it sued the government to get the records. The documents include forms by arresting agents detailing how, where and when persons were apprehended, their country of origin and how quickly they were processed. "We're very pleased that the government finally handed over these documents,' said ACLU staff attorney Ranjana Natarajan. "We're...