David Perlmutter, the new director of the School of Journalism and Mass Communication, chats with Nicole Riehl about how the school is responding to major changes in the media industry; Dr. Judith Crossett, a geriatric psychiatrist with University of Iowa Health Care, speaks with Becky Soglin about maintaining emotional wellbeing later in life; and Jim Elmborg, director of the School of Library and Information Science, talks with John Riehl about a grant that will help address a shortage of teacher-librarians in schools across Iowa.