Commuters in capital forced to find alternative routes to work on first of four days of strike action by RMT unionBusiness live – latest updatesStrikes by the RMT union have closed the London Underground, with people crowding on to other transport and roads congested at the start of four days of commuter misery.Transport for London’s website was out of action for much of the morning as commuters in the capital looked for alternative routes to work. Continue reading...