Moose in New Mexico?

Moose in New Mexico? It was a rare sighting for drivers in Northern New Mexico on Tuesday.  A moose decided to take a stroll near Costilla. How did it end up in our state? 

Over the past several decades, moose have been introduced to Colorado and from the look of things, they have been migrating down south. Moose have been introduced to Colorado over the past several decades and rarely migrate south.  Relocation efforts, may have caused this moose sighting in Costilla.