A look at the key figures and dates in the world of politics on February 14 as lockdown-sceptic Tories have piled pressure on Boris Johnson, calling on him to commit to a timetable for lifting coronavirus restrictions with a complete end to controls by the end of April.In a letter to the Prime Minister, the leaders of the Covid Recovery Group (CRG) said the “tremendous pace” of the vaccination rollout meant restrictions in England should begin easing from early March.They said ministers must produce a cost-benefit analysis to justify any controls that remain in place after that date, with a “road-map” stating when they would be removed.The letter was organised by the CRG chair and deputy chair, Mark Harper and Steve Baker, and was said to have the backing of 63 Conservative MPs in all.