COSTELLO: Sixteen minutes past the hour. Checking our top stories now. In 45 minutes, the U.S. Supreme Court could issue rulings in two key cases, one concerns whether President Obama's health care law is constitutional. We could also learn the fate of Arizona's controversial immigration law. In weather news, tropical storm Debby lashes Florida with more strong winds and threatens to spawn more tornadoes. Debby has stalled in the gulf but could dump as much a foot of rain across northern Florida. The storm being blamed for one death after tornadoes destroyed several homes in central Florida. The unofficial symbol for Ecuador Galapagos Islands has died. Lonesome George was estimated to be 100 years old. He's a giant tortoise. He was from Pinta Island and the last of his particular species. In sports, it's come down to a coin toss or a runoff for the U.S. women's 100 meter dash. This incredible photo finish. Look at that. It is too close to call even for a camera. Both runners finished in an absolute dead heat for third place. Now officials are trying to figure out what to do since only the top three can make to it the Olympic team. In money news, JPMorgan Chase says it will stop charging overdraft fees for any debit card purchase of $5 or less no matter how many transactions you make. The decision was actually part of a $110 million class action lawsuit settlement. Some had accused the bank of charging excessive overdraft fees. You may love it or hate it or simply not understand it. So, if the Supreme Court strikes down Obamacare, will you care? That's what we're asking you today. Our talk back is next.
Key Battle Over Healthcare Law>