Trump's Iran war becomes more complicated after a U.S. fighter jet was shot down.

A U.S. F-15 was shot down, two crew ejected, one was rescued and one remains missing after a U.S. search-and-rescue operation inside Iran. Undetermined at this time.

President Donald Trump's war with Iran became more complicated after a U.S. F-15 was shot down. Two Air Force crew members ejected from the jet. The U.S. launched a search-and-rescue operation inside Iran. One crew member was reported rescued hours later while the other remained missing. Key facts: - A U.S. F-15 was shot down, prompting a search-and-rescue operation inside Iran. - Two crew members ejected from the aircraft; one was rescued and one remains missing. - The incident has called into question prior U.S. statements that Iran no longer posed a threat to American aircraft. - The broader conflict has entered its sixth week and the immediate next steps are undetermined at this time. Summary: The downing of the U.S. fighter complicates the U.S. campaign and raises questions about previously announced claims of air dominance. Undetermined at this time.