Sebastian Coe repeatedly returns to one theme as he discusses the success of the 2012 Olympic and Paralympic Games in London: the importance of keeping your promises to local communities.It is advice that Tokyo should heed as it prepares to stage the 2020 games, says the man who led the delivery of the event that re-established the British capital as a leading host of major sports events."Keep your promises. Don't play fast and loose with commitments you make during the bid because they are not being absorbed only by IOC members, but also by local communities," says Lord Coe when asked by K…READ FULL ARTICLE