Montreal / AFP Organizers of the World Social Forum set for next week in Montreal said that Canadian authorities have denied travel visas to more than 200 delegates invited to the anti-globalization event. Others are still waiting for a word from Canada’s immigration ministry, which issues travel documents. The summit is set to open on Tuesday.Currently “234 guests were refused …

  Istanbul / AP Turkey’s ruling party ordered a purge from its ranks of supporters of US-based Islamic preacher Fethullah Gulen, accused of plotting last month’s failed coup. The “urgent clean-up in the party organisation” was aimed at expelling those linked with the Fethullah Terrorist Organisation, as Ankara calls the movement blamed for the July 15 attempted putsch, state-run Anadolu …

  Someone — the Russian military, say many cyber experts — broke into the computers of the Democratic National Committee and the Democratic Congressional Campaign Committee, releasing emails and sensitive documents. Sounds bad, and is. But a worse danger looms: the possibility that hackers (whether Russians or others) will manipulate our voting machines, casting doubt on the election’s outcome. Imagine. …