Ken Krimstein, a cartoonist for The New Yorker, talks about his career and his new book, "The Three Escapes of Hannah Arendt: A Tyranny of Truth"; Campus/Alumni event calendars; A Prize-Winning Chirp: Eric Landahl's Physics Department colloquium honor the 2018 Nobel Prize winners in physics; Alumni and Family Weekend, Oct. 18-20; Musings: Readers recommend their favorite books: Milestones; Memories: Back to the Future FEST recalls the music festival for DePaul students; Master Class: How to Stimulate Your Own Creativity