PROVIDENCE, R.I. -- General Treasurer Seth Magaziner plans to dump more than half of the state pension system's $1 billion in hedge fund investments -- initiated by Governor Raimondo when she was treasurer -- for lower-cost, more traditional assets.The move, expected be approved by the State Investment Commission this morning, would shift more than $500 million now invested in hedge funds into a combination of private equity investments and low-risk assets such as [...]