41 years, according to the prison system. The number of people age 55 or older in state and federal prisons increased 264 percent from 1999 to 2015, the Pew Charitable Trusts reported. Today, prisoners age 51 and older make up 19 percent of the more than 174,000 federal prisoners, up from about 16 percent in 2009, accord

ish Columbia, where she now holds a postdoctoral fellowship. As part of the Sea Around Us Project, a joint collaboration between the university and the Pew Charitable Trusts, she researches market- based conservation initiatives related to seafood and other natural resources. With colleagues from the Max Planck Institute

ish Columbia, where she now holds a postdoctoral fellowship. As part of the Sea Around Us Project, a joint collaboration between the university and the Pew Charitable Trusts, she researches market- based conservation initiatives related to seafood and other natural resources. With colleagues from the Max Planck Institute