David Hirsch and James Kelly have joined Credit Suisse Private Banking USA as relationship managers, according to the Chicago Tribune. Both were previously principals of the Hirsch-Kelly Group at Smith Barney, representing foundations, endowments, profit-sharing plans and individuals. Last August, Credit Suisse Private Banking USA opened an office in the Illinois suburb of Northbrook to target high net worth and ultra high net worth clients in the area. Private Banking USA now operates 16 offices across the US, having also added locations in Irvine, CA and Rye Brook, NY in 2006, as well as Greenwich and Philadelphia last year.