Mr. Fernando Borja Torres at the Citizenship and Immigration Committee

I don't know if the cartels have anything to do with it, but I can tell you that, for some years now, many workers have left their jobs without giving notice to their employers. That's become more frequent in the past three years. There have been a little more than 300 so far this year.

So some workers leave the farms that employ them and we don't know where they go.