A book signing, living history presentations, music and hands-on activities are all in honor of the eighth anniversary of the Columbia Gorge Interpretive Center Museum in Stevenson on June 14.

The festivities begin at 11 a.m. with raising the flag and firing of the 1856 cannon. Cannon firing will continue sporadically throughout the day. Children can help by giving the commands under the supervision of trained members of Company "L" 3rd US Artillery.