Takeaways from Trump's address: No end date for Iran war and few details on strategy ahead

President Donald Trump sought Wednesday to explain his rationale for the war against Iran at a pivotal moment at home and abroad, but he offered few new details. Notably missing from Trump’s primetime address was his oft-repeated assertion that negotiations with Iran were underway. He did not indicate he was preparing to send in ground troops and gave no definitive end date for the conflict.