Circular, reddish UFO's spotted over FTL airport interact with each other & vanish!My friend was getting into his car at around 8:30-9:00pm, when he noticed something flying in the air. He called me over and pointed toward the object he was watching and my eyes immediately fixated on it. The object was very high in the sky and I live near the Fort Lauderdale airport so I know most aircrafts do not reach those altitudes when preparing to land or even after taking off. Most airplanes I am familiar with never reach altitudes past 60,000 feet but the object had to have been up at least 100,000 feet. The UFO appeared as a seemingly small, circular, reddish dot in the sky, it did not flash or glow. It was traveling at relatively high speeds but that was the least interesting thing about it. After we stood watching it for almost a minute, I pulled out my phone in an attempt to get real footage of what we witnessed. I had an iPhone 6s Plus and the quality of the camera along with the height of the UFO made it impossible to capture due to the time ! of night. (This has made me into more of a believer than before knowing that even modern day technology is barely capable of capturing something so astonishingly high in the sky.) It made no audible sounds possibly because of its altitude. We watched the object continue across the sky until we noticed another exactly similar one! They were flying towards each other until they got very close to one another. I knew this was beyond human capability, because one UFO (the second one to be spotted) came to an abrupt stop. The UFO we originally seen continued on after they had crossed paths for approximately 5-10 seconds. We watched in amazement and curiosity as the second UFO stopped moving as if it had spotted us! It shot a white, star-colored dust into the air which dissipated very quickly, which after deep thought, we believe to be a thruster of some sort because the second UFO vanished moments later. In total, we witnessed about 2 minutes of seemingly unexplainable activity happening thousands of feet above us. My only dream now is to make contact with those potential life forms as I find humans intolerant or ignorant to the concept of extraterrestrial life inhospitable. Please do not take this as a joke, there is clear, consistent evidence of extraterritorial contact being covered up by governments around the world. If there is any way I could assist the NUFORC or MUFON team in proving other-worldly existence, please reach out to me!