On September 11, 2001, the world stood by in horror as terrorists hijacked airliners and brought down the World Trade Center, killing thousands of innocent civilians as well as many police and firemen who dutifully responded to the call to help those in danger. Included among those who died that day were FDNY Lieutenant Salvatore Pulino, Sr. and his brother NYPD officer Robert Pulino. Years later, budding medical and science prodigy Michael Zweistein is fiercely dedicated to finding a cure for Alzheimer's disease after he watches his grandmother suffer from the debilitating malady. He...