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Story summary
- U.S. President Donald Trump has reportedly set a deadline to deploy troops to Iran as tensions rise after Iranian attacks.
- Former ambassador Joe Hockey says the U.S. is days from sending troops, urging regime change and action on nuclear threats.
- Oil prices have reached $100 a barrel, influencing Trump’s decisions.
- Sunday, seven U.S. service members have died, and Mojtaba Khamenei became Iran's supreme leader, a move Trump criticized.
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