This Week on the mediabistro.com Job Board: LIVESTRONG, The Sak, Chesapeake Bay Foundation

This week, LIVESTRONG is hiring a new art director, while The Sak Brand Group is on the hunt for a graphic designer. Chesapeake Bay Foundation is also looking for a graphic designer, and WENN is seeking a picture desk editor. Get all the details below, and find more just-posted gigs on mediabistro.com.

For more job listings, go to the Mediabistro job board, and to post a job, visit our employer page. For real-time openings and employment news, follow @MBJobPost.