sentences:  Nathan Petrelli is now the President of the United States, with Mohinder Suresh as his Chief Medical Advisor and Matt Parkman as the head of Homeland Security with the Haitian at his side.Niki Sanders has become a stripper again, adopting "Jessica", the name of both her former alter ego and sister, as her stage name.Her son Micah was killed in the explosion that destroyed much of New York.