. >> reporter: on the approach to an ancient egyptian obelisktic, a solemn group, led by prime minister, and security minsters in both turkey and germany present. there's a surreal feeling here. the whole area has been cleaned up. red flowers are the only visual sense of death. no blast damage, apart from some wood gowned out of the seat. whoever whoever attacks turkey will face retaliation. >> the bomber has been named as a 27-year-old syrian citizen, born in saudi arabia. he's cited here on tv footage when he was said to have given his fingerprints a week ago after an illegal border crossing. it was only hours after the blast that the police say that they were able to identify him from his fingerprints. they say that he wasn't an isil suspect. one of the most historic maybes in the world, an attack on turkey's tourist industry with foreigners dead. it all sends a chilling message and a realization of the colossal task facing security and intelligence agencies. some tourists appeared defiant, although many are staying away. >> life will go on, if we let this sort of attacks impact our