Tom Cotton: Iran ‘Marching Up Chain’ of Provocative Acts Against Us

Senate hawk Tom Cotton, R-Ark., on Sunday said Iran is ”steadily marching up” the “escalation ladder” in its provocative acts against the United States.

In an interview on “Fox News Sunday,” Cotton said there needs to boundaries set by the United States for Tehran.

Iran is “steadily marching up the the chain, attacking vessels at sea, unmanned American aircraft,” Cotton said. “I fear that if Iran doesn’t have a firm set of boundaries drawn around this behavior, we are going to see an attack on a U.S. ship or U.S. manned aircraft.”