Arte Johnson dies: Emmy-winning ‘Laugh-In’ star was 90

Arte Johnson, who won an Emmy for his memorable work on “Rowan & Martin’s Laugh-In” and worked in TV and film for nearly half a century, died early Wednesday at Cedars-Sinai in Los Angeles, his family said. He was 90 and had battled bladder and prostate cancer for the past three years. Johnson earned three...