@Foofie,
Foofie wrote:This is such silliness. B-52's did not carry "four-megaton" nuclear weapons. The detonation of a bomb has to be effected by the bombardier. The detonation process is not like a light switch.
If you're referring to dial-a-yield, this bomb was probably before that was implemented. It was not the very first generation of H-bombs, but it was one of the older ones.
But even if the bomb had dial-a-yield, the maximum yield would still have been 4 megatons.