the target of a federal probe over his dealings with ukraine. controversy which sparks this inquiry. a source says the president had lunch with giuliani saturday at the trump golf resort in virginia where he was also seen golfing today. it's an apparent sign of solidarity, and it questions whether trump could be cutting ties with his embattled attorney, and it comes in a major week of interviews. gordon sondland, who was trump's ambassador to the european union, trump plans to tell them it was sondland who denied to do anything of any kind when they denied pressure they were putting on ukraine. and sondland is expected to say he didn't know if trump was telling the truth at the time.