good morning, everyone. it's monday, september 16th. i'm ayman mohyeldin along side yasmin vossoughian. we begin in the mild east whedd where iran is dying it was behind a series of drone attacks. the early morning attacks targeted a saudi processing field and a major oilfield. it cut the kingdom's liquefied natural gas in about half. it also destroyed more than 5% of the oil supply around the globe. oil prices have spiked more than 15% in the aftermath and u.s. gasoline futures and heating oil futures have jumped significantly on that news. yem yemen's houthi rebels have claimed responsibility. they said the attacks are related to the devastating saudi led war in yemen which has led to a catastrophic famine and a humanitarian crisis and left almost 100,000 people dead