the business of motorsports. you what the renovated daytona speedway looks like at 180 miles an hour. >> speaking with the most powerful people in the racing world. penske and bob carter. >> welcome back to "market makers or geoeye mayberry excited stephanie ruhle. >> i'm an equally excited erik schatzker. in washington, janet yellen is taking the stage and an imf conference to talk about monetary policy and financial stability. has had its foot firmly on the gas pedal for some time. investors may like what yellen has to say. peter cook as the headlines for us. welcome back from africa. >> thank you very much. let's talk about janet yellen because she is about to wait in the growing debate around the -- fosteringing financial stability and whether monetary policy should be used to promote stability and to deal with prospering markets and bubbles. a clear no. monetary policy faces a significant limitation. she favors a macro approach to supervision and regulation that promotes financial system resiliency. she goes

. >> motorsports now. lewis hamilton has won. he closed the gap between himself and the overall leader and teammate, nico prospered -- nico rosberg. it was his second season when. -- win. the third went to daniel. rosberg dropped out because of gearbox problems. team crashed. the resumption was delayed for an hour. one suffered a bruised hip while another escaped uninjured. there is a battle going on at the top of the standings. it is all within the same team. rosberg is now only four points ahead of his teammate, lewis hamilton, after nine races this season. third place goes to daniel ricciardo of red bel -- bull. sebastian vettel moves down to s ixth spot. to the tour de france. he outraced the pack over 200 kilometers. kittel only marcel wore the yellow jersey for one day after taking saturday's sprint. he had no chance in day two. a number of riders tried to break away from the pack, but the one who succeeded was it only's vincenzo nibali. in made his move just for the finish line, winning by 2 seconds. it is the italian's fi

checkered flag despite the conditions which is more than can be said for many of the other teams but motorsports hasn't been unaffected by the shift towards electric power of truck. demand for electric transport in europe where parking spaces scarce fuel is expensive and the public is concerned about the environment. as participants in this race we want to support that philosophy founded by a similar trend in russia if those are that people become more aware of environmental issues so that everyone realizes that we only have one planet and we have to look after it. really. built in one thousand nine hundred ninety one. saloon you has played host to some of the world's most prestigious racing events and it's sixteen turns over four point five clicks provide a formidable challenge for cars and bikes to light. this month the track was a hive of activity is big name teams tweaks and superbikes ready for the twenty of twenty four hour comes a lumia enjoins race. just a stone's throw away in pits forty seven the students are working just as hard to bring their bikes up to scratch for tomorrow's inspec

checkered flag despite the conditions which is more than can be said for many of the other teams but motorsports hasn't been on affected by the shift towards electric power off the truck. lot of there's demand for electric transport in europe where parking spaces scarce fuel is expensive and the public is concerned about the environment. as participants in this race we want to support that philosophy founded by a similar trend in russia if those are that people become more aware of environmental issues so that everyone realizes that we only have one planet and we have to look. builtin nine hundred ninety one. has played host to some of the world's most prestigious racing events and its sixteen turns over four point five clicks provide a formidable challenge for cars and bikes i like. this month the track was a hive of activity is big name teams tinkled tweets and superbikes ready for the twenty to twenty four hour console lumia enjoying strace. just a stone's throw away in pits forty seven the students are working just as hard to bring that up to scratch for tomorrow's inspection. this year seve

checkered flag despite the conditions which is more than can be said for many of the other teams but motorsports hasn't been unaffected by the shift towards electric power of truck. demand for electric transport in europe where parking spaces scarce fuel is expensive and the public is concerned about the environment. as participants in this race we want to support that philosophy founded by a similar trend in russia if those are the people become more aware of environmental issues so that everyone realizes that we only have one planet and we have to look after it. builtin nine hundred ninety one the sick kids to cut saloon you has played host to some of the world's most prestigious racing events and it's sixteen turns over four point five clicks provide a formidable challenge for cars and bikes the line. this month the track was a hive of activity is big name teams tinkled tweaks and superbikes ready for the twenty of twenty four hour council lumia and joints race. just a stone's throw away in pits forty seven the students are working just as hard to bring their bikes up to scratch for tomorrow'

that's what it's about when it comes to motorsports for fans out there.hey're going to be presented with a greener, quieter potential. we're going to have more on that and the rest of the day's business on world business report throughout the day. quick look at markets. last i looked and they're still there. all recovering some of the losses from yesterday. >> thank you very much. >>> video game arcades used to be quite a common site in towns and cities around the world. in the last two decades, council growing at home has grown. arcades have closed. one veteran of the industry is on a one man application to save the arcade. mark has rebuilt from scratch one arcade in london often repairing old machines from arcades that are already closed down. he's building quite a fan base. >> it really is the last of its kind. probably the first and last arcade of the 21st century, here here in uk any way. i think the generation of kids growing up now, most started gaming after the arcade really pretty much gone. for them this was kind of a new experience. social gami

tomorrow, we will explore the world of motorsports.the vice chair of nascar and the penske motor group ceo and the toyota senior vice president. plus, stephanie puts the pedal to the metal at the daytona speedway. i'm looking forward to that. i hope she went pretty fast. so definitely tune in for that. for now, it is 56 past the hour and a means bloomberg television is on the markets. scarlet fu has more. the.s. stocks kicking off second half of the year with the s&p 500 on track for a record close and the dow jones industrial average up broaching 17,000. joining me for today's options insight is an option trader at the stolen volatility group. when you look at volume, the volume has picked up a little bit. it's about 13% higher than the same time over the past 30 days. are you seeing a noticeable pickup and options activity as well? a you are basically seeing rake out here with repositioning going into the second half of the year. activityeing some around money strikes and the vix moving into the day. hellsransferring to the -- housin