
Is the U.S. stepping up preparations for a possible attack on Iran's nuclear  facilities? 
The Pentagon is always making plans, but based on a  little-noticed funding request recently sent to Congress, the answer to that  question appears to be yes. 
First, some background: Back in October  2007, ABC News reported that the Pentagon had asked Congress for $88 million in  the emergency Iraq/Afghanistan war funding request to develop a gargantuan  bunker-busting bomb called the Massive Ordnance Penetrator (MOP). It's a  30,000-pound bomb designed to hit targets buried 200 feet below ground. Back  then, the Pentagon cited an "urgent operational need" for the new  weapon. 
Now the Pentagon is shifting spending from other programs to  fast forward the development and procurement of the Massive Ordnance Penetrator.  The Pentagon comptroller sent a request to shift the funds to the House and  Senate Appropriations and Armed Services Committees over the summer. 
The  comptroller said the Pentagon planned to spend $19.1 million to procure four of  the bombs, $28.3 million to accelerate the bomb's "development and testing", and  $21 million to accelerate the integration of the bomb onto B-2 stealth  bombers. 
'Urgent Operational Need'
The notification was tucked  inside a 93-page "reprogramming" request that included a couple hundred other  more mundane items. 
Why now? The notification says simply, "The  Department has an Urgent Operational Need (UON) for the capability to strike  hard and deeply buried targets in high threat environments. The MOP is the  weapon of choice to meet the requirements of the UON." It further states that  the request is endorsed by Pacific Command (which has responsibility over North  Korea) and Central Command (which has responsibility over Iran). 
The  request was quietly approved. On Friday, McDonnell Douglas was awarded a $51.9  million contract to provide "Massive Penetrator Ordnance Integration" on B-2  aircraft. 
This is not the kind of weapon that would be particularly  useful in Iraq or Afghanistan, but it is ideally suited to hit deeply buried  nuclear facilities such as Natanz or Qom in Iran.