Wednesday's #aiachat on Twitter focused on the Intern Development Program (IDP)—a subject of constant discussion at ARCHITECT. Firms have been rethinking IDP for years. Some people in the field think internship should take seven years. Some designers take considerably longer. Needless to say, people had a lot to say during the chat, which was hosted by the National Council of Architectural Registration Boards (NCARB). Here's a roundup of some key points in the discussion.