Envoy Keith Kellogg compares Ukraine intel sharing pause to "hitting a mule with a two-by-four" across nose

Retired Lt. Gen. Keith Kellogg, President Trump's special envoy for Ukraine and Russia, says Ukrainians brought the pause in U.S. intelligence sharing "on themselves." 

It's "sort of like hitting a mule with a two-by-four across the nose," Kellogg said of the impact of the intelligence pause on the battlefield. "Got their attention." 

The intelligence the U.S. has been sharing has been critical in helping Ukraine strike Russian military targets, as well as anticipate and block Russian attacks.