Question: where are mini nukes in fallout new vegas?
Answer: Each can be pickpocketed or looted from a Boomer carrying a Fat Man in the eastern portion of Nellis, usually near the cornfield (repeatable). High Sneak skill is required, or a Stealth Boy. Boomers killed for their mini nukes will respawn. In a wooden crate, atop of a shelf in the Boomers' munition store.