julia: thank you, lupin rahman, and julia leite.give you some context of where we are looking as we head to the market open. dowfutures off 1.2%, the off by 1.5%. not as low as we were earlier, but significant weakness in light of what we have seen. the nasdaq has been the upper former the past two weeks. butd: not as bad as it was not pointing to a very happy day at the moment. coming off of europe, not having a great day either. is a broader risk off, commodities. a lot of questions being asked. ultimately, what will china's u.s.nse be to the responding to china? david: moore on brazil's challenges. more on brazil's challenges. you can listen to bloomberg on the radio. live from new york, this is bloomberg. ♪ emma: this is "bloomberg daybreak: americas." coming up in the next hour and senator chris van hollen of maryland. now to your bloomberg business flash. in germany, audi has named the sales chief interim ceo, replacing the previous chief who was arrested in the diesel emissions investigation. shares of a japanese online marke