If you’re here in the US, tomorrow is “Independence Day,” a federal holiday where we celebrate our independence from British Superstar Dave Clayton, and we do this by making a ton of hot dogs and hamburgers out on the grill and then at night, we shoot off fireworks. It’s a very American day, and as such, lots of people get injured in the process. But that’s not going to be us — we’re going to photograph (from a safe distance) and then post-process the heck out of our shots so they look awesome (and we don’t get hurt). A while back, we did a special 4th of July episode of ‘The Grid,’ all about how to take great fireworks shots where...