Olivier Knox to Huckabee Sanders: What’s Holding Trump Back from Signing Sanctions Bill?

EXCERPT:

HUCKABEE SANDERS: "He has not but as we put out a statement earlier this week, he will and we'll let you know when the details in final --" [crosstalk]
KNOX: "What's the delay? What's the delay here? He -- you guys have had this since Friday. What -- what's holding him back?"
HUCKABEE SANDERS: "Well there's nothing holding him back. There's a review process, a legal process, they're going through that and he'll sign the bill and we'll let you guys know."