He is Colombian.
He and my aunt are from the same city my mother grew up in. My parents met in the elevator of his apartment building.
I also remember when I was kid hearing that he had been threatened while working as a journalist for a radio station. Writing/journalism takes some serious guts in many places in the world...
Colombia has been a lot more secure than it was 10-15 years ago, but of course it still has problems. If the motive was robbery, then it's just another random case of criminal evil and greed.
But if it's related to an editorial he wrote...I have no other words than thank God for the peace we are blessed with here...regardless of our differences.
Either way, I hope they find the devils who did this to him. One of the greatest accomplishments he's known for is starting a cultural program that brought poetry to kids in schools.