A 'Freedom for Iran' protester has dramatically scaled the 120ft clock tower at King's Cross - and is refusing to come down while clutching onto his dog. The activist could be seen standing in front of the clock face at one of London's busiest train stations at rush hour this morning. The station remains open, with passengers being diverted to other entrances. 🎥 Story Picture Agency #kingscross #protest #london #freeclimbing #news