Wrangell Sentinel -

The Nolan Center and Wrangell Ranger District wrapped up its Chautauqua season last week, a recurring talking circuit they have cosponsored for 11 years.

Community members are invited to spend an hour sharing a valued hobby or favorite subject with their neighbors, blending education with entertainment.

Speaking on March 31, Bonnie Demerjian laid out the history of local rock art, which includes paintings and petroglyphs. Having published a book on the subject last year, “Rock Art of Southeast Alaska,” she began with an overview of the artform’s background before walking the audience through t...