Karen Breen VogelClearGauge is an award-winning interactive marketing services firm with clients who include Caterpillar, Dow Chemical, LSI Logic, Sage Software, Dow Chemical, Skyline Exhibits, First Data Bank, and Dupont. Karen has over 20 years experience in B-to-B sales and marketing. After over 12 years at IBM in senior sales and marketing positions, Karen joined ClearGauge in 2000 to pursue her passion for leveraging the Internet as a customer relationship platform and became the firm's leader in 2003.