Holly Childs Director of Business Operations for WestRidge large group. News Tech Company Expands Fortune 500 moves to WestRidge: gallery December 11, 2018 6:14 pm by Ron Rittenhouse Drew Formica Engineer for Leidos talks to group about Fortune 500 operation move to WestRidge. Holly Childs Director of Business Operations for WestRidge large group. Holly Childs Director of Business Operations for WestRidge large group. Drew Formica Engineer for Leidos talks to group about Fortune 500 operation move to WestRidge.