Columbian Woman or a Sack of Bogota Potatoes?

For those who have not received the good word: do not lock your knees in formation. You will fall over like a sack of Idaho potatoes. Or a sack of Bogota potatoes, like a certain Columbian woman: 

A cadet lay on the grass after collapsing during a promotion ceremony at a police school in Bogota.

Her fellow female police officers better take her aside and give her the scoop.