In this combination of images made from surveillance video on Thursday, Feb. 2, 2012, left, and on Tuesday, Feb. 14, 2012, and released on Monday, Feb. 20, 2012 by the National Thai Police, Norouzi Shayan Ali Akbar, a 57-year old Iranian the fifth bomb suspect by Thai police, is seen in Bangkok, Thailand, before he fled to Tehran. One week after three Iranians were arrested in an apparently botched terror plot allegedly aimed against Israeli diplomats, profound questions remain unanswered about who was behind it. (AP Photo/National Thai Police)