BostonGlobe.com Political Headlines - May 14, 2014 May 15, 2014 Here are the top political headlines from BostonGlobe.com today: Baker oversaw firm where pension funds were invested: Charlie Baker’s campaign acknowledged his firm directed money from a New Jersey pension fund toward a health insurance company he oversees. Frank Phillips and Jim O’Sullivan report. Casting light on shadowy campaign dollars: The issue of super PACs’ financial disclosure is a vital good-government concern. Scot Lehigh details the story. New letters reveal more intimate side of Jackie Kennedy: The former first lady shared a secret correspondence over nearly 15 years with Father Joseph Leonard, an Irish priest. Matt Viser reports.