Qassem Suleimani
In a series of tweets, President Donald Trump vowed to attack Iranian cultural sites, which many pointed out is considered a war crime under international law.
President Trump delivered a prepared statement on the U.S. airstrike that killed senior Iranian commander General Qassem Suleimani.
The U.S. will take "whatever action is necessary" with Iran, the president added.
Republicans and Democrats are speaking out after the Pentagon ordered a deadly airstrike of Iranian commander Qassem Soleimani
WHAT'S HAPPENING
For Iranians, Soleimani represented a figure of national resilience in the face of four decades of U.S. pressure.
Michael Flynn, the president-elect's national security adviser, could find himself in bed with a man he fought against in Iraq.