Nonprofits serve the public interest. When they go under, their assets can be lost. Trusts can preserve public goods and protect them from the abyss of bankruptcy. — Last month, a trove of publicly-funded cancer research at The Center of Cancer Systems Biology was lost after the Center’s nonprofit fiduciary, Genesys Research Institute (GRI), collapsed into bankruptcy. Like many stories that go this way, the end came suddenly, then slowly: GRI closed the Center in September 2014, filed…