Are We Building the Saucers??

http://www.space.com/common/media/video/player.php?videoRef=SP_090729_LightCraft

A lot of this future technology looks very familiar. Disc like craft. Metallic. Emitting light from the bottom. Sometimes spinning on its axis. Creating a bubble of space in front of the craft. Enough to just puch right through the atmosphere (think O'Hare).

"This is all based on real physics, not imagination".

I'm not throwing out any type of blanket here dismissing UFO's. I'm just wondering what the limits of out own ingenuity and technology actually are. Might I be amazed at what we have already developed?? Might a lot of UFO's become IFO's if we were aware of these technologies?? Might the intermingling of UFO's and military witnesses be an orchestrated effort to use UFO's as a cover for their own projects?? Is sensitive leaking and disinformation a tactic used by the government to garner favor for "alien" UFO's?? Because this would take the emphasis off of the miltary's involvement in making these if everyone else thought they were unknowns. All right, I'm getting ahead of myself.

Let me just ask then. Are we making saucers(at least some of them)??