Deletion of David Viscott

Comment: Clearly passes  based on the comments above. Also, here is a GoogleNews search with 351 hits and plenty of in-depth coverage of himhttp://news.google.com/archivesearch?hl=en&um=1&ie=UTF-8&tab=wn&q=%22David+Viscott%22
Stance: keep
Cited policy: Wikipedia:Notability (WP:BIO)