Inside the DHS's World Cup nerve center

Every day, FBI intelligence officials, weather forecasters, diplomats, security coordinators and people from more than a dozen federal agencies gather on a conference line for what has become one of the most unusual meetings in Washington. It’s dubbed the “WISLE call” — an acronym that stands for Warning/Weather, Intent, Safety/Security, Logistics/Communications and Event Operations. And it happens every morning around 10 a.m. Eastern during the FIFA World Cup, which is about to enter its fourth week. From a secure operations floor inside FEMA’s Washington headquarters, officials spend about 30 minutes running through the day’s World Cup matches, touching on everything from extreme heat advisories and fan festivals to cartel activity in Mexico, drone threats, visa issues and stadium security. On Tuesday, when Brazil played Japan in Houston and Germany faced Paraguay in Boston, the biggest concern on the call wasn’t terrorism. It was the weather. “The main story over the next couple of days is going to be building heat across the central and eastern United States,” a National Weather Service official told the group. Philadelphia, Boston and New York were all under heat watches, while Houston officials reported temperatures nearing 95 degrees with a heat index above 100. The daily briefing offers a rare window into the machinery and threat assessments that underpin the largest sporting event ever hosted in North America. The command center resembles a national emergency operations center more than a sports headquarters. Ten Homeland Security agencies including TSA, Customs and Border Protection, and FEMA work side-by-side on a watch floor staffed around the clock. The State Operations Coordination Center for Event Response — yes another “SOCCER” acronym — is also involved. About 50 people occupy the physical operations center during 12-hour shifts, from 7 a.m. to 7 p.m. and again overnight, monitoring every match, fan festival and emerging threat across the United Sta