Black triangles

I find it very interesting that the number of black triangle sightings is increasing so much, why would the US govenment (if it is some black tech)be so brazen about flying these things right over populated areas and highways? Even stealth technology was dealt with in a more secretive way and it was nowhere near as advanced as this kind of aircraft.

www.space.com...

[edit on 3-9-2004 by ufo3]

There's already an ATSNN article about this.

www.atsnn.com...