The super PAC backing Mitt Romney on Friday announced a $1 million radio ad blitz in nine states attacking President Barack Obama for negativity, signaling the fierce campaign spending is heading in force to drive-time in must-win states.

Members of the retirement planning community have been asked to share their input on the role of social media in the industry as part of a new survey conducted by a California-based group.

The NHL Players Association has asked owners for improved pensions and "the best ice possible" as part of its collective bargaining efforts.

New products unveiled in the last week include a short-term TIPS fund from Vanguard and a managed futures fund from Longboard.