Security measures are in place for World Cup matches in North Texas, including the use of specially trained dogs. These dogs are known for their ability to detect explosives in various situations. They are highly trained to identify explosives not only in objects, but also on individuals in a crowd.

Further information about these security measures can be found through local news sources. For more details about the role of these dogs in protecting World Cup crowds, readers can refer to the original report from NBC DFW.