There are Stargates under Baghdad. The US and others did not want the Niburuans to return this way, so invaded Iraq and took control of the Stargates.
Then, from a moon of Jupiter an "Planet Killer" weapon was used to destroy Niburu as it past the gas giant. This was in March 2003.
A NASA sun-cam showed large chunks of rock flying into the Sun. Readers will note that since March 2003, meteorites and asteroids have been passing the Earth in great numbers, many pieces hitting the planet. This will continue for some time.
BTW--the Niburuans were reptilian-like beings who were at war with the Draco. They were not coming here to help humans. They are the ones who created the Blacks as a slave race.