Haverford College senior Samuel Yarosh shakes the hand of his professor, Dr. Howard Kunreuther, at the Wharton School of Business after class at the University of Pennsylvania on Wednesday, April 27, 2016. Yarosh is in a program in which he get to take engineering classes at the University of Pennsylvania in downtown Philadelphia. After Yarosh graduates from Haverford this spring, he will continue to earn his master degree in engineering at Penn.