In the heat of battle a combatant will sometimes forget to pull the pin before hurling the grenade. The enemy would then pull the pin and hurl it back. The Marines exploited this by modifying some grenades to detonate immediately when the pin was pulled and the handle released.

I thought she was going to call in Hersh to shoot the senator. I was shocked when she said "shut it down"

Yes, but it was a fake. The only reason the ball was genuine is that the Swede bid on the wrong item.

I disagree, there is a huge difference between a really good wine and a serviceable table wine. It's like driving a $15K car for all your life, then getting to drive a $100K car. You don't have to drive for very long to tell the difference, just sitting in it is startling.