Coming up at 12:40: @DavidEbner joins @_MarkSutcliffe on Roger Bannister --- the first runner to break four-minut… twitter.com/i/web/status/9…

Coming up at 12:40: @DavidEbner joins @_MarkSutcliffe on Roger Bannister --- the first runner to break four-minut… twitter.com/i/web/status/9…