
James “J.D.” Goins, of Nashville, Tenn., says the lessons he learned in the U.S. Air Force have prepared him for a life of enlightenment at Penn and beyond.
James “J.D.” Goins, of Nashville, Tenn., says the lessons he learned in the U.S. Air Force have prepared him for a life of enlightenment at Penn and beyond.
Biochemical and paleoclimate modeling revealed that plants with a new photosynthetic pathway known as C4, present in several important crop species today, emerged when atmospheric carbon dioxide was still quite high, roughly 30 million years ago. Water limitations, rather than Co2, drove its initial spread, a Penn-led team found.
The first in his family to attend college, Penn senior Jesse Morgan Raines of Reno, Nev., volunteers with Service2School, a non-profit that helps veterans gain access to higher education opportunities.
Melissa Hopkins stands ready with a treat as her dog Cedar successfully locates a target scent during a class at Penn Vet’s Working Dog Center. One of the course’s instructors, Meghan Ramos (at left in blue), says the course allows owners to “help their dog contribute to society in a positive way.”
Penn President Amy Gutmann exits the voting booth at the Vance Hall polling location on campus.
Jarrett Stein is director of social enterprise and health partnerships at the Netter Center for Community Partnerships.