 Thursday, we were talking about just a little after 9 o'clock. If you're on the National Mall or maybe one of the suburban firework shows, we hope you enjoy yourself. And maybe you want to get a picture of the fireworks. Tips now on doing that from WTOP's Luke Lukert. Make sure that your phone is on night mode and turn off the flash at the right-hand corner of your iPhone. Those fireworks will burn bright enough.