Rachel Hoffman's murder spurs new confidential informant law. July 30, 2010— -- On this week's episode of "Brian Ross Investigates," ABC News Chief Investigative Correspondent Brian Ross examines ...

Also on Brian Ross Investigates: The secret US air war, Congress probes Goldline Sept. 24, 2010 — -- A rare video reportedly smuggled out of northwest Pakistan allegedly shows a woman being ...

Former GOP leader still speaks to Abramoff; Won't rule out return to politics. August 20, 2010— -- Despite the corruption and lobbying scandals that ensnared Republicans in Congress and triggered ...

A look back this week at reports that had an impact. Dec. 26, 2011 — -- In 2011, the Brian Ross Investigative Unit aired more than 200 reports on "Good Morning America," "World News with Diane ...

Soldiers in Afghanistan were allegedly high during missions. Oct. 2, 2010 — -- On this week's episode of "Brian Ross Investigates," watch extended never-before-seen interviews as ABC News Chief ...