New Delhi, Jan 31 (PTI): His tears exercised an emotive pull even he may not have envisaged, helping turn the tide for a movement that seemed to have lost both sheen and momentum after the violence on Republic Day. It was but a moment in time and Rakesh Tikait was the man in it.He was once a Delhi Police constable, tried his hand at electoral politics and been a farmer leader for years. But Bharatiya Kisan Union (BKU) leader Tikait has broken out of the confines of western Uttar Pradesh to find a space in the national spotlight as arguably the most powerful farmer leader of the day.