turner, and adair mark gilbert all stay with us.h terry leahy, the former tesco chief. we will talk to him about amazon and whole foods as well. this is bloomberg. ♪ ♪ francine: this is "bloomberg surveillance." tom keene has been day off. happy fourth of july to him and our u.s. team. a lot of them are actually working in our new york office. let's get straight to bloomberg first word news. emma: for a long time, north korea has threatened to develop a missile that could hit the u.s. with a nuclear weapon. it may be one step closer. north korea says they have launched an intercontinental ballistic missile. it flew more than 500 miles before landing in the sea of japan. president trump he did perhaps china what "put a heavy move on north korea and end this nonsense once and for all." the justice department wants critics of the travel ban to lead further questions to the supreme court. the state of hawaii is challenging the enforcement of the order. the federal judge asked the judge in honolulu to deny the request for clarification.

separately the former head of the low pay commission, adair turner, has told the bbc minimum wage shouldlf—employed workers to cut costs. we knew there was a danger that when we imposed a slightly higher minimum wage we would get some movement over to self—employed. i think the scale of it is probably sufficient that we should try and tighten up on that andi should try and tighten up on that and i think they have a practical proposal of how we could do that and essentially, in force in minimum wage on those categories of the self—employed who when you really look at them are essentially employed in their fundamental nature of how their work is organised. i'm joined now by sam dumitriu, research economist at the adam smith institute. that seems fairly logical that people who are effectively employed but are classified as self—employed should get a minimum wage, shouldn't they? what the report calls for is for self—employed people who don't set their price, people like bluebird drivers or deliver route drivers should be paid the minimum wage but there is quite a few problems that come in t