CNBC's Kate Rogers provides an update on mounting travel delays and cancellations across the country, and reveals which airports have the most delays.» Read More
President Obama delivers comments on disaster preparedness as the storm heads for the shores of Louisiana.
Sen. David Vitter, (R-LA), discusses why he is staying home instead of attending the GOP convention, as his state prepares for the impact of Tropical Storm Isaac.
CNBC's Brian Shactman takes a look at the storm's impact on the oil industry.
Mark Romig, New Orleans Tourism Marketing Corporation president & CEO, explains how New Orleans plans to ride out the storm and its possible impact on tourism.
Michael Hecht, Greater New Orleans president & CEO, discusses emergency preparedness as Tropical Storm Isaac heads for New Orleans on the seventh anniversary of Hurricane Katrina.
The Weather Channel's Alex Wallace reports the latest details on Tropical Storm Isaac, as energy companies evacuate offshore oil rigs and shut down Gulf Coast refineries. CNBC's Scott Cohn explains how residents of New Orleans are preparing for the storm.
CNBC's Brian Shactman reports more people are leaving New Orleans amid concerns over Tropical Storm Isaac; and CNBC Contributor Robert Costa weighs in on Mitt Romney's message ahead of his speech at the Republican Convention in Tampa.
CNBC's Michelle Caruso-Cabrera, and Weather Channel's Todd Santos, report Tropical Storm Isaac is now barreling towards the northern Gulf of Mexico.
According to the National Hurricane Center, tropical storm Isaac is expected to become a category 2 hurricane, reports CNBC's Brian Sullivan.
Louisiana Governor Bobby Jindal reveals the emergency preparations in his state ahead of Tropical Storm Isaac making landfall.
CNBC's John Harwood reports the Republican Convention's events are delayed a day due to Tropical Storm Isaac.
A look at how the Gulf Coast is preparing for Tropical Storm Isaac, with CNBC's Scott Cohn.
CNBC's Scott Cohn has the latest details on hurricane warnings given across the Gulf Coast, as people prepare for the storm.
As hurricane warnings are issued for the Gulf Coast, will the storm force major carriers to scramble their jets? CNBC's Phil LeBeau has the details.
RNC Executive Producer Phil Alongi, discusses the impact the approaching tropical storm Isaac could have on next week's Republican convention; and Jim Gilmore, former Virginia Governor (R), shares his opinions on Obama's run in office, and his opinions on the upcoming election.
Tracking tropical storm Isaac as the storm gains strength and heads towards Florida, with Jen Carfagno, Weather Channel meteorologist.
Jonathan Barratt, Founder, Barratt's Bulletin says the grain complex has some of the biggest opportunities as you can't control the weather.
Some farmers say new seeds are saving them this drought -- while others say they are not worth the higher price, reports CNBC's Jane Wells.
John Yang, NBC News correspondent, reports on how the drought is impacting trade along the Mississippi River.
CNBC's Jane Wells reports one of the worst droughts in U.S. history is hurting crop yields and businesses, but heat-resistant "super seed" may be providing some hope for farmers. Mark Kenney, Iowa farmer, weighs in.
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