National Park Service Director Jon Jarvis is determined to rid plastic bottles from the national parks, but wants to consider all factors before doing so, the agency's communications chief said today while addressing the uproar over the director's decision to put a hold on a water bottle ban at Grand Canyon National Park.

AlpenGlow Productions, which in past years has donated a portion of the proceeds from the sales of national park posters to the Glacier National Park Fund, has another offer this year, with a variety of posters to choose from.

A landscape significant for its role during the Mexican-American war has been added to the National Park System at Palo Alto Battlefield National Historical Park in Texas.