John Dabritz, 67, was sentenced to life in prison without the possibility of parole on Tuesday for the ambush shooting last year of Jenkins near Ely.
Friday marks 10 years since Nevada began prosecuting animal abuse as a felony, but activists say the state still has a long way to go.
Smoke and haze from California wildfires will be in the Las Vegas sky through at least Tuesday, according to the latest National Weather Service forecast.
