Protests turn unruly after President Trump's Phoenix speech

PHOENIX (AP) — A day of noisy but largely peaceful protests of President Donald Trump's speech in Phoenix turned unruly as police fired pepper spray at crowds after someone apparently lobbed rocks and bottles at officers.A haze enveloped the night sky Tuesday as protesters and police clashed outside the convention center where Trump had just wrapped up his speech. People fled the scene coughing as an officer in a helicopter bellowed through a speaker urging protesters to leave the area.Off