SNIPPET: "Two Pakistani students arrested over an alleged terror plot have returned to Pakistan after deciding to leave the UK voluntarily, the Home Office has said. Abdul Khan, 26, and Shoaib Khan, 27, were among 12 people held by police after raids in north-west England in April, but the pair were never charged. The Home Office tried to deport them, saying they remained a security threat. It is understood the men decided to leave after being denied bail while appealing against deportation." SNIPPET: "Twelve students were arrested in the terror raids in Manchester and Liverpool as part of Operation Pathway,...