Re "Examining the crisis at the border," Q&A, June 22 If it's correct that "drug cartels and gangs are at the root of the increased violence" in Central America, then buyers of illegal drugs are partly to blame for the current crisis at our border. Those who feel entitled to get high using illicit drugs should understand that their actions are jeopardizing the lives and well-being of people in other countries and at our border, and are fueling gang violence in the U.S. [continues 104 words]