Key witnesses, particularly those who claim to be able to, or already have identified multiple shooters, have come up missing or dead.

Confirmed dead is Kymberley Suchomel, and two others are still missing.
The official reports say only that she died suddenly, and under unknown circumstances.

Any information from reputable sources would be appreciated, so far Snopes seems to be the only trustworthy site reporting this.

http://www.snopes.com/2017/10/14/survivor-las-vegas-mass-shooting-dies-suddenly/

People who think there were multiple shooters are just idiots who don't understand how windows work. There was just one dude. Granted he probably had weird atf connections and a secret pinoy isis mistress, but there was only one dude.

So the gubbernment is doing the people a service by silencing these heretics?

I never thought this day would come. Das is the one not saying this was a vast government led NWO conspiracy.

There was more than one shooter according to Infowars. I have no reason not to believe it.

There's also that at least two other claimants are still missing.

They're probably all being killed if they know too much.