Kenora's Nault leaving politics

Kenora-Rainy River MP Bob Nault announced Tuesday morning that he will not seek the Liberal nomination for the next election.

Nault has been a Member of Parliament for 15 years; he served as the federal government's Indian Affairs minister from 1999 until the last cabinet shuffle.

Nault says the decision to leave office was one of the most difficult he's ever had to make.