president donald trump and the first lady melania trump received the red carpet tring in beijing thehina president and ping and first lady also hosted the trumps on a rare tour of the forbidden city. but the two day stay in china will involve some very serious business especially potential tension over trade and china's willingness or lack there of to pressure north korea to pull back on its nuclear weapons program. former president barack obama did today what most private citizens are called to do show up for jury duty. it happened in chicago. other folks in the jury pool were wide eyed when obama walked in accompanied by his secret service detail and obama shook hands and chatted with some folks heard the words then that many perspective jurors want to hear, you're dismissed. health check at 11:00 it's a diet trick that some celebrities swear by even some doctors support it is known as intermittent fasting, health reporter and registered nurse ali gorman is here with a closer look what is it and does it work. >> some say it's a fad or a lifestyle and on-and-off fasting can help pre

two brothers accused in a tring of violent robberies. we have some new video of the attack that happened on metro. apparently they're targeting another victim on a bus. how their mother played a role in putting them behind bars. a thieve robbed a home with the homeowner sleeping in the next room. i'll bet the attack cats didn't help, either mine would be running under the bed. jim and sarah, the clouds did not want t give up. we thought we'd have a bit more sunshine around during the day today. that was not the case. can we get the sun back in the e we'll take a look at that forecast coming up in just a few minutes. we'll be right back. every tv doctor knows scrubbing is serious business. they also know you need to get your annual check-up. now, with one touch using the mycigna app, you can find a doctor in your plan's network to save money. need to be thorough. cigna. together all the way. >> right now the first guilty verdict in the gang-related murder of a 15 year old girl from gates bumpleght a jury in fairfax county convicting wilme

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we'll bling you tring you the s number, straight ahead ♪ ♪ what we do every night is like something outm. except that the next morning it all makes sense. to power global e-commerce fedex networks are massive, far-reaching and, yes... a little magical. fedex.com slash dream the amazing new iphone 8 is at at&t... and we know you'll love it. because we know you want more. more great camera features and more power. and more than just unlimited data, we give you unlimited plans with hbo included for life. because you deserve more entertainment. and more spokespeople. talking like this, saying the word more. at&t. it's time for more. am i too close? i feel like i'm too close. get the iphone 8 and with all at&t unlimited plans, get hbo for life. only from at&t. >>> hello everybody, i am sue herrera, here is your cnbc news update zimbabwe's ruling party says it intends to impeach president mugabe the process will complete in three days he ignored his deadline to resign >>> the argentine submarine had been lost for five days. t maybe of bad weather and making it challenging forest c rescuero fi

walmart's done some wonderful trings and they've made some strides, but there's still some fundamentalto be fixed in the retail industry and walmart is a poster child for it walmart sales right now while they're moving and e-commerce is up and slightly positive in same-store sales haven't really grown since 2015 they're operating income at 2015 was 29 billion and last year it was 23 billion, so while the share price is up and the economic fundamentals haven't yet responded and i think they need to show that not only can they convert to digital, but they can also grow the top line and they can also continue to grow their operating income. nobody's really done that yet so i'm not being critical of walmart, but that's the challenge for the brick and mortar guys and the challenge for the e-commerce guys as they move into physical space is to figure out how to operate stores because that's really,really hard >> outside their core competency thank you very much, bill simon. >> happy thanksgiving. >> still ahead on "power lunch," we'll talk to a construction ceo about whatax t reform will mea