By Geoff Mulvihill Source: Associated Press Pension systems for state government workers across the U.S. are in their best shape since the Great Recession began more than a dozen years ago, according to a study released Tuesday. The Pew Charitable Trust report credits a booming stock market over the past year as well as states’ longer-term steps, which include boosting taxpayer contributions to public pension funds and reducing promised retirement benefits, particularly to newly hired workers. “The better decisions, [...]