in mccleon maclean, southbound parkway. a work zonein blo the right lane there. as you look at the beltway, that looks good. things are going to change. you don't want to travel betweem 4:00 and 6:00 p.m. right, aaron? >> if you say so. melissa, thank you. it's 4:02. if you're planning to hit the road, you're not alone. aaa is calling tay terrible tuesday. it predicts 47 million people will travel for the july 4th holiday. holiday gas prices are as high as they've been in four years. >> we've seen higher gasrices throughout the year. they're not stopping anyone for travel. people want to take their vacations. th want to get out of town. they want to enjoy the weather. >> this word of caution from aaa, the worst time to travel in our area is around the 3:00ush hour time. >>> congested roadst aree only thing that we have to deal with today. >> tha heat wave continues. r conditioners will be on full blast in the cars and orices and y homes. shorts, sunglasses, sunscreen. >> something without caffeine and without alcohol. it has a little bit of sugar and salt. it's p