Zoom Webinar presented by Castle Rock Genealogical Society Mondays December 7, 14, 21 from 10 a.m. to 12 p.m. Join us on Monday mornings, when the library is open, to share Genealogy research roadblocks and triumphs, pick up a few trick and tips, and hear some great family stories from your fellow genealogists. Registration required at www.crcgs.org.