david: gary gensler -- alix: gary gensler, former chairman of the cftc.nt from saudi arabia. president trump put out a tweet spoke to the king of saudi arabia who denies anything happened. apparently secretary of state mike pompeo is on his way to meet with the king. oil is up now by 7/10 of 1%. is, is thisquestion a conciliatory conversation or is there going to be a big push back? question is a great but from what would -- what we saw in the weekend is a quickening pace of the story, going faster and faster. alessio -- it is moving along very fast. alix: we just talked about crypto. coming up, the case of going cashless. we will speak with the founder of a restaurant chain about his decision to stop expect -- to stop accepting cash. ♪ taylor: this is bloomberg daybreak. hour, -- in the next managing director. david: today we are beginning a new series on the future of money. we're going to be covering a different aspect of the new digital world and how it affects money with subjects like cybersecurity, the use of blockchain and new payment systems. we w