France October 3, 2019 10:25 am 3 Police, 1 Assistant Dead After Knife Attack in Paris An IT worker at a police headquarters in Paris went on a knife attack, killing three officers and an administrative assistant on Thursday. US & World Videos 1:20 Gigi Hadid wows in sweeping Met Gala look 1:52 Amanda Seyfried reveals her kids' reaction to her daring metallic Met Gala look 1:34 Nicole Kidman floored over Olivia Rodrigo's AMC ad tribute 3:45 Gabrielle Union and Dwyane Wade's daughter had cutest reaction to mom's Met Gala dress 1:12 Ariana Grande channels Glinda at 2024 Met Gala