LUCKNOW, Jan. 24 -- A group of farmers held a demonstration at Gauriganj, ahead of Congress president Rahul Gandhi's visit there on Wednesday. Reports from Gauriganj said the police had to use mild force to disperse them. Senior BJP leader Uma Shankar Pandey said the demonstration was organised by a group of farmers to protest against the Congress failure to start Samart Cycle factory for which their land had been acquired. "The BJP has nothing to do with the demonstration there," said Pandey....