(JACKSON,Wyo.) – Travelers toJackson Holewill face tougher fire restrictions over the next few weeks. All ofTeton County,Wyominghas been elevated to a high fire danger rating. Elsewhere in the state, nearly 400 firefighters have been battling a wildfire in theMedicineBowNational Forestthat has burned over four square miles since Sunday. Officials say the risk for fires will only increase as temperatures jump into the mid-80s.