The Las Vegas Metropolitan Police Department has shared new records, including body camera footage and 911 calls, related to Shane Tamura, the individual implicated in a horrific NYC office shooting that resulted in multiple fatalities before he took his own life.

Shane Devon Tamura was the 27-year-old man living in Las Vegas who fatally shot at least four people in a mass shooting at 345 Park Avenue in New York City on July 28. Here's what to know about the N.