Then the four-time Oscar-nominated star strides over with her hand out as the crew convulses with laughter at a joke she just cracked.

CNN: Julianne Moore keeps it light

CNN.com correspondent Steve Nettleton recently traveled across Colombia and met with combatants, officials and civilians swept up in the violence that daily convulses that nation.

CNN: Field Reports

Consuming these can bring on an anaphylactic reaction, in which a person's throat closes, cutting off oxygen, or the stomach convulses and the lungs eventually swell up.

WSJ: Finding Food Allergy Allies