As Sergeant Baitinger entered the kill zone, a hail of gunfire erupted from the attic above.

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He made a total of five trips into the kill zone - once on foot - to evacuate American and Afghan soldiers.

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As you can imagine, one faction at the meeting wanted to increase the no-kill zone, and another faction wanted to increase the predator zone.

FORBES: Kill The Wolf

Soicher found a copy of a shooting game called "Kill Zone, " she laid it on the kitchen counter so Brock would know he'd been busted.

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Officer McClintick braved heavy gunfire, moving into the kill zone, directly under the attic opening where two officers had already been shot, and another was later killed, to rescue the wounded U.S. Deputy Marshal.

WHITEHOUSE: Background on Medal of Valor Ceremony

Unable to get enough leverage, Officer McClintick came out into the hallway, directly under the attic opening and under fire, to grab Marshal Ley and pull him out of the kill zone and into the bathroom.

WHITEHOUSE: Background on Medal of Valor Ceremony

If a wolf from the Park goes into the predator zone, you can kill it.

FORBES: Kill The Wolf