Former Prime Minister Ehud Olmert speaks out on the Iran nuclear threat 15 years after ordering strike on Syrian reactor.
WATCH: Former Israeli PM who ordered strike on Syrian nuclear reactor open to Iran deal
This photo released by the IDF shows what was believed to be a nuclear reactor site that was destroyed in 2007 by Israel in the Deir el-Zour region, 450 kilometers (about 300 miles) northwest of Damascus, Syria. (IDF via AP)