Former UN Ambassador John Bolton appeared on "America's News Headquarters" today to react to Donald Trump's foreign policy plan, particularly his strategy for dealing with ISIS.

In a "Meet the Press" interview, Trump said that he would deploy U.S. troops to Iraq to seize ISIS-held oil fields, in order to choke the financial spigot that fuels the terror group.

Bolton agreed that it's going to take strong American leadership - and a much more comprehensive plan than what President Obama has put forth - to stop ISIS.

"This is what American leadership is all about, to protect our interests and those of our allies," Bolton said. "It is going to take American boots on the ground. You can't blink that reality."

Get more insight from Bolton above and see Trump's full "Meet the Press" interview below.