NEW YORK — Hillary Clinton unexpectedly left Sunday’s 9/11 anniversary ceremony in New York after feeling “overheated,” according to her campaign, and retreated to her daughter’s nearby apartment. As she exited the apartment shortly before noon, Clinton said, “I’m feeling great.” Clinton spokesman Nick Merrill said in a statement that the Democratic presidential nominee attended the morning ceremony for 90 minutes “to pay her respects and greet some of the families of the fallen. Syncronex: Metered read more