At least 50 people were killed in a shooting outside the Mandalay Bay Resort and Casino on the Las Vegas Strip during a music festival on Sunday night. Witnesses said shots were being fired from an elevated hotel position. More than 200 people were wounded.
Las Vegas Metropolitan Police said one suspect has been killed; they don't believe there are any other shooters. Police said they are also seeking a woman they named as Marilou Danley, described as a companion of the suspect.