WOOLWICH, ENGLAND - MAY 22:  A man lays a floral tribute at the scene of fusilier Lee Rigby's murder adjacent to the Royal Artillery Barracks, on the first anniversary of his death on May 22, 2014 in London, England. Michael Adebolajo was sentenced to serve a whole life tariff and Michael Adebowale was given a minumin term of 45 years for the brutal murder of Fusilier Lee Rigby as he walked back to Woolwich Barracks in south-east London on May 22, 2013.  (Photo by Oli Scarff/Getty Images)