Fraternity vows to sue magazine

Phi Kappa Psi says discredited story accusing its members of gang rape defamed organization

The fraternity named in a discredited Rolling Stone magazine feature about an alleged gang rape on a US college campus said on Monday it will take legal action against the publication.

Phi Kappa Psi's announcement came a day after a team from the Columbia University Graduate School of Journalism concluded in a report that the magazine had failed to follow basic journalistic safeguards.