On July 4, 2015, after observing the fireworks display in Tomahawk, WI, we observed 6 teardrop shaped objects moving through the sky in a straight path. The objects moved at the same speed as a jet would; however, they appeared orange colored and seemed to have a flame and made no sound. We didn't see all 6 at the same time. We saw one which was followed by another.They moved in a straight line from left to right and we observed them directly over the Dairy Queen. The two objects would move across the sky and then disappear. They then reappeared a couple minutes later following a similar path as the first time. They would also disappear into the clouds before they reappeared again.At first we thought they were possibly aircraft; however, they didn't have any navigational lights. We observed them for about 30 minutes.We were actually able to capture them on video using a cell phone.