Sundays at Two looks to the sky

Sundays at Two will continue at 2 p.m. Sunday, February 17, at Lancaster Community Library, 16 Town Centre Drive, Kilmarnock.

Geoff Chester will present “Sky With Ocean Joined: Scaling the Stars at the U.S. Naval Observatory,” reported committee member Ernest Monschein.

 Chester, public affairs officer for the U.S. Naval Observatory in Washington, D.C., will give an illustrated talk as he traces the history of the Naval Observatory and discusses its present mission supporting precise navigation on…