Rising tensions between the US and Iran have sparked fears of a military confrontation and potentially an all-out war. Democrats, including a number of candidates for the 2020 Democratic nomination, have warned that President Donald Trump and his National Security Adviser John Bolton are inching toward conflict.
Meanwhile, the Trump administration rejects the notion that they are seeking a war and Iranian leaders have made similar assertions. But many lawmakers and experts in the US are still concerned. Heres a timeline of the evolving situation, and a summary of what both countries have been saying. Read more: The US is sending a ton of firepower to take on Iran — heres everything headed its wayRead more: Trump says hed send a hell of a lot more than 120,000 troops to fight Iran if it came to thatRead more: Democrats are raising alarms about Trump inching toward war with Iran, but experts are torn over what happens next .