One of the ISIS suicide bombers involved in the attack on Brussels worked at the European Parliament as a cleaner, AFP reports.
The man, believed to be named Najim Laachraoui, was there only briefly. "He held a summer holiday job cleaning at the Parliament for one month in 2009 and one month in 2010. Those were the only instances he worked at the Parliament," the governing body stated.
Authorities suspect that Laachraoui also prepared the bombs for last November's attack in Paris.