The opposition Liberals and NDP both demanded that Ottawa conduct an investigation of the TPA and Raitt's expenses. Raitt declared that she is in caught in the middle of a dispute between two groups of directors on the TPA board. After delaying a final part of its investigation, the Star published its final part of its investigation, detailing the use of public relations firms by the TPA to counter its critics. One of the firms used for strategic communications purposes is Liberal strategist Warren Kinsella's Daisy Consulting Group.