KNTV NBC Nightly News July 4, 2012
is no escaping the extreme heat. adding to the misery in the mid-atlantic region, patience is starting to run out with power still out for more than a million households. we begin once again nbc's with tom costello in the nation's capital. good evening, tom. >> good evening to you. we could have picked any one a number of neighborhoods here in d.c. and virginia. we have a tree down, cars crushed, power lines are down. they're slowly getting power back, but it could be until the weekend until everyone has power back. in the meantime, with the death toll at 26, the concern is, it may r...