Greg Zanis is dead at 69.
A cross is a cube folded, and the cube represents Saturn, the keeper of time, connected to death and judgement.
He died Monday, May 4, 2020, or 4/5, like 45. Notice how CNN emphasized ‘The Cross Man’.
The Las Vegas tribute is ‘Welcome to Las Vegas’ summing to 197, the 45th prime.
All of his cross stories while he was alive were by the numbers, so why not this last one.