Iran has asserted that its uranium enrichment program is for peaceful purposes, denying assertions from the West and Israel that it is developing the capability to make nuclear weapons.
As for the assertions from Tyson's camp, Lewis said: "The trainers don't do the fighting.
How much credence to put in those assertions from an admitted liar is problematic.
She would calmly demolish unsubstantiated assertions from the defence establishment – often to the consternation of some of her senior colleagues.
Ferguson retrieves the assertions from oblivion and pastes them into a record meant for critical media analysis.
Assertions from identity are frustrating for everyone you can't easily refer people to the underlying source of information.
Pressed repeatedly on all these assertions from Michel, Salmond's spokesman would not deny they were all accurate.
She is angry at the assertions from some critics of the film that she an "unreliable narrator".
And other assertions from the FBI have been continuously attracting criticism since the before organisation even made the claims.
The speech appeared to confirm earlier assertions from people close to the case that Mr. Wang and Ms. Gu had had an affair of some sort.
The letter from Mr. Romney's tax accountants appears to directly contradict unsubstantiated assertions from Senator Harry Reid of Nevada, the Democratic leader.
