**In the same month, JRA operative Yū Kikumura was arrested with explosives on the New Jersey Turnpike highway, apparently to coincide with the USO bombing. He was convicted of these charges and served time in a United States prison until his release in April 2007. Upon his return to Japan he was immediately arrested on suspicion of using fraudulent travel documents. | **In the same month, JRA operative Yū Kikumura was arrested with explosives on the New Jersey Turnpike highway, apparently to coincide with the USO bombing. He was convicted of these charges and served time in a United States prison until his release in April 2007. Upon his return to Japan he was immediately arrested on suspicion of using fraudulent travel documents. |