Iranian President Mahmoud Ahmadinejad arrived in Cuba on a two-day official visit from Nicaragua on the third leg of his Latin American tour. Ahmadinejad said in a speech at the University of Havana that the capitalist system is in decay, adding that \"On various stages it has come to a dead end - politically, economically and culturally, You see that when it lacks logic, they turn to weapons to kill and destroy.\" Ahmadinejad held a private meeting later with President Raul Castro and was expected to meet with Fidel Castro. During his trip, Ahmadinejad will also visit Ecuador. (QNA) M A R/LY