Police investigating a deadly crush that killed eight at a Travis Scott-headlined festival in Houston say a crazed man injected at least one person with opioids during the chaos. Houston Chief of Police Troy Finner made the shocking claim at a press conference Saturday after hours of rumors about the Astroworld Fest tragedy, and Mayor of Houston Sylvester Turner revealed the victims were aged between 14 and 27. 'One of the narratives was that some individual was injecting other people with drugs. We do have a report of a security officer, according to the medical staff that was out and...