Pictured: Grandmother, 66, stabbed to death near bus stopFormer Florida Gov. and US Sen. Bob Graham remembered for his civility at memorial serviceRise in UK knife attacks leads to a crackdown and stokes public anxietyProtestors stage sporadic demonstrations as colleges hold commencementsLondon's faltering 'nightEurovision 2024: Winner Nemo to be welcomed home by Swiss fansBBC's gaffeFormer Florida Gov. and US Sen. Bob Graham remembered for his civility at memorial serviceNew York City police shoot and kill a man they say would not drop a gunHotel union workers end strike against Virgin Hotels Las Vegas with contract talks set for Tuesday