On October 3, 2001, a Greyhound Lines

Greyhound Lines

Greyhound Lines, Inc., based in Dallas, Texas, is an intercity common carrier of passengers by bus serving over 3,700 destinations in the United States, Canada and Mexico, operating under the well-known logo of a leaping greyhound. It was founded in Hibbing, Minnesota, USA, in 1914 and...

 bus was commandeered while traveling in Tennessee

Tennessee

Tennessee is a U.S. state located in the Southeastern United States. It has a population of 6,346,105, making it the nation's 17th-largest state by population, and covers , making it the 36th-largest by total land area...

, USA by Damir Igric (1972–October 3, 2001), who used a utility knife

Utility knife

A utility knife is a knife used for general or utility purposes. The utility knife was originally a fixed blade knife with a cutting edge suitable for general work such as cutting hides and cordage, scraping hides, butchering animals, cleaning fish, and other tasks.Today, the term "utility knife"...

. Igric slashed the throat of the driver, causing the bus to crash into oncoming traffic, killing seven people, including himself.
The Federal Bureau of Investigation

Federal Bureau of Investigation

The Federal Bureau of Investigation is an agency of the United States Department of Justice that serves as both a federal criminal investigative body and an internal intelligence agency . The FBI has investigative jurisdiction over violations of more than 200 categories of federal crime...

 established that Igric had boarded the Greyhound bus in Chicago

Chicago

Chicago is the largest city in the US state of Illinois. With nearly 2.7 million residents, it is the most populous city in the Midwestern United States and the third most populous in the US, after New York City and Los Angeles...

. The bus was carrying 39 passengers at the time, and was travelling from Chicago to its final destination of Orlando

Orlando, Florida

Orlando is a city in the central region of the U.S. state of Florida. It is the county seat of Orange County, and the center of the Greater Orlando metropolitan area. According to the 2010 US Census, the city had a population of 238,300, making Orlando the 79th largest city in the United States...

, Florida

Florida

Florida is a state in the southeastern United States, located on the nation's Atlantic and Gulf coasts. It is bordered to the west by the Gulf of Mexico, to the north by Alabama and Georgia and to the east by the Atlantic Ocean. With a population of 18,801,310 as measured by the 2010 census, it...

.