A car-bomb attack targets southwest Colombia a day after conservative president takes office

A car bomb going off less than 24 hours after a new president takes his oath is not a coincidence, it's a message. Whoever planted it in southwestern Colombia wanted Abelardo de la Espriella's first full day in office to open with sirens instead of speeches. That's the kind of welcome that tells you everything about the forces still operating in that country, and it should tell Washington something too.

De la Espriella ran as an outsider, a conservative with no long political résumé, promising to get tough on the armed groups and cartels that have run parts of Colombia like private fiefdoms for decades. That message won. It also apparently scared somebody enough to answer with explosives instead of a concession speech. This is the pattern in Latin America whenever a leader campaigns on actually confronting narco-violence rather than managing it: the people making money off the chaos push back, hard, and early.

We'd like to say this is shocking, but it isn't. Colombia has been here before, and the armed factions that thrive in the country's ungoverned corners have never needed much of an excuse to remind a new government who still holds guns in the countryside. What matters now is whether de la Espriella treats this as an isolated incident to be investigated quietly or as the opening test of his presidency. A car bomb on day two is not subtle. It's a dare.

The United States has real interests here, security, trade, migration, and a straight answer from a Colombian government willing to name its enemies rather than negotiate around them. If de la Espriella means what he campaigned on, this is the moment to prove it, not with another commission, but with results.