Person detained in mail-bomb investigation

Washington • Federal authorities have detained a person in connection with the mail-bomb scare that widened to 12 suspicious packages, a Justice Department official said Friday.Department spokeswoman Sarah Isgur Flores said authorities planned to announce more information at a press conference.Earlier Friday, authorities said suspicious packages addressed to New Jersey Sen. Cory Booker and former National Intelligence Director James Clapper — both similar to those containing pipe bomb