Will the barking leftists BITE?

The watchdogs are barking again. We're used to it.
Even the Congress is used to the barking of the comrades.
They never dare bite. They can't afford to, as long as the BJP is lurking around the corner!
This time the leftists are making more serious noise. The issue is much debated, but much complex Nuke deal!
This is the one deal which seems to be more complex than the rocket science.
There seems to be so many loose ends which are left at the mercy of US chief!
Nuke deal is not as simple as 123! And this deal will take ages to near the finish.
By the time it reaches the finish line, UPA may be facing yet another election and Bush may be trying his luck at another term!