Calling A.Sekanick & P.Williams re: Isaac & JJ

I would very much like to have the current e-mail address of Alice Sekanick and Patti Williams to exchange information on the descendants of Isaac Coppedge (1760-1845). I am writing a historical narrative of a Coppedge linage from the immigrant William Coppedge of Northumberland Co. Va. to the children of John Jackson Coppedge of Haywood Co., Tennessee. Much has been researched already, but I would like to compare notes. If anyone knows the addressees above or has their current e-mail address (it has been changed), I would very much like to hear from you either directly or by a posting on this message board. Thank you.