A new executive for the American Dental Association and two other dentists who have made headlines since Oct. 13:
1. David Manzanares, DDS, was elected second vice president of the American Dental Association.
2. Todd Shatkin, DDS, submitted revised plans for construction of a dental school in partnership with Daemen University in Amherst, N.Y., after receiving criticism with his first proposal.
3. William Kottemann, DDS, shared with Becker's what he thinks is the biggest roadblock facing new dentists today.