. . . "He won???t be going because of disagreements with the US over Afghan security needs after troops leave in 2014.The following is a list of countries invited and the heads of state and government that could be attending.From the Nato alliance:Albania: Prime Minister Edi RamaBelgium: Prime Minister Elio Di RupoBulgaria: President Rosen PlevnelievCanada: Prime Minister Stephen HarperCroatia: President" . .