An Internet radio host and blogger charged earlier this month with encouraging people to "take up arms" against three public officials in Connecticut was arrested again Wednesday on charges that he threatened to assault and murder three federal judges in retaliation for a ruling upholding handgun bans in the Chicago area. FBI agents charged Hal Turner, 47, of North Bergen, N.J., at his home on charges related to the appeals court judges. The federal charges in Chicago arise from Internet postings on June 2 and 3 in which Turner allegedly proclaimed his "outrage" over a June 2 decision by Chief...