Part 308 of 308 in the series Wisconsin's Secret War MADISON, Wis. - In the wake of Wisconsin's notorious John Doe investigation, lawmakers unveiled a bill Thursday that would create a legislative committee armed with subpoena power to investigate closed John Doe proceedings. The legislation, authored by state Rep. Dave Craig, R-Town of Vernon, and Sen. Van Wanggaard, R-Racine, delves into the broader, scarier reaches of secret investigative technologies and techniques, creating a committee that would have oversight of law enforcement and investigations at large. "One of the constitutional duties and powers of the Legislature is to make sure that...