David King is the Senior Lecturer in Public Policy at The Harvard Kennedy School and an expert on Congress, lobbying and interest groups, and election reform. He joins Dan for a look inside how Congress does and doesn't function, what it's really like to be a member of Congress, the truth about lobbyists and incentive structures in Congress, and much more. David King is the author of "Turf Wars: How Congressional Committees Claim Jurisdiction" and co-author of "Why People Don't Trust Government" and "The Generation of Trust". Follow him on Twitter at @david_c_king.