David Berkowitz was appointed chair on August 19, 2013; he appointed Marjorie Langell Vice Chair. Stephen Morin is an assistant professor who joined our department this past August. The credit hour changes in chemistry accurately reflect the possible credit hour totals. I added them up myself. I am not sure where the old numbers came from, but we did change the sequence of courses about 3 years ago. Perhaps the total credit hours were not adjusted at that time to reflect the change. The math credit hours (both BS and BA) result from the Math Department's change in credit hours for Math 107 from 5 to 4 credit hours.