July 8, 2016 8:10 am Dallas Police Chief: ‘Our Profession Is Hurting' Dallas Police Chief David Brown talks to reporters following a deadly night in which a dozen police and transit officers were shot, five of them killed. US & World Videos 3:11 Ryan Gosling skips darker film roles because of Eva Mendes and daughters 1:07 Britney Spears spotted as authorities respond to alleged hotel incident 2:15 Prince William and Kate Middleton ‘going through hell,' friend claims (report) 8:01 Lady Gaga's outfit changes, Rihanna's bold looks and more iconic Met Gala moments 2:48 Taylor Swift fans react to Jake Gyllenhaal and Sabrina Carpenter's ‘SNL' appearance