Ammonium Nitrate

The Oklahoma City Bombing would be considered the worst terrorist attack on America prior to the 9/11 World Trade Center attack. Just outside of the Alfred P. Murrah Federal Building, on April 19th, 1995 a truck exploded, killing 168 people. 19 of those 168 being children. The explosion caused damage to 300 surrounding buildings. Oklahoma City was going through a tragedy and needed guidance from a leader.

Agricultural practices can lead to significant air quality concerns through the emission of ammonia, nitrous oxide, methane, and other potentially dangerous gases.

The excess use of fertilizers can result in soil erosion and can lead to land pollution.

In Oklahoma City on April 19, 1995, the Alfred P. Murrah Federal building was nearly destroyed from a nearby bomb. This bombing was the worst terrorist attack in the United States, before the nine-eleven attack in 2001. The bomb was contained in a rental truck, which was placed there by Timothy McVeigh. McVeigh then parked the truck on the north side of the Alfred P. Murrah building. At 9:02 A.M. the bomb went off, causing massive damage to the north side of the building and three hundred other surrounding buildings in the blast zone. The bombing had took 168 lives, 19 of those lives were children from the daycare inside the building.

When the Oklahoma City bombing happened, it remained the largest terrorist attack to happen on American soil until the attack on 9/11. On April 19, 1995, a rental truck was loaded up with 4,800 pounds of explosives and detonated just after 9:00 am (Krung, Nixon, & Vincent, 1996). The attack was focused on the Alfred P. Murrah Federal Building in downtown Oklahoma City. This tragic event killed one hundred sixty-eight people and also injured hundreds more (Nacos, 2016). A dare care facility was also located within the building and nineteen children perished in the attack (Nacos, 2016). There were hundreds more victims which were treated by area hospitals and private doctor offices. This explosion was so large, a shockwave was sent across the city which damaged or destroyed an additional 300 buildings in the immediate area (History, 2009). Timothy McVeigh and Terry Nicholas were the two men responsible for this devastating attack.

On April 19th, 1995 a homemade bomb made of a concoction of agricultural fertilizer, fuel, and other dangerous chemicals was left in a truck parked outside the Alfred P. Murrah Federal building in Oklahoma City. At 9:02 in the morning, it’s blast damaged over 300 buildings surrounding the vehicle and even flattened a third of the federal building. (Strom, 2015) The bomb took the lives of 168 people, including 19 children. It was found that two men, Timothy McVeigh and Terry Lynn Nichols were the ones who planted the device. Both men were found to be associated with a radical militia movement that sought revenge for a siege in Waco, Texas two years prior. The siege killed 82 Branch Davidians, of whom, multiple were related to the militia movement.

Timothy McVeigh packed a Ryder truck full of five thousand pounds of explosives. These explosives were made out of fertilizer. He parked the truck in front of the Alfred P. Murrah Federal Building. He lit a five minute fuse when he parked the truck, and he left. He was about six blocks from the building when the explosion happened. The explosion destroyed a nine story concrete and granite building. It also destroyed or damaged nearly 300 nearby buildings, and completely destroyed the vehicles across the street. People in the building survived by diving underneath their desks. This explosion could be felt up to fifty five miles away.

While hijacked airplanes on 9/11 caused the most fatalities of any single terrorist incident, the majority of terrorist attacks are carried out by conventional explosives and secondary devices. This is a broad category that includes incendiary devices, pressure bombs, car bombs, and any other explosive device. These weapons are low cost, low tech, and easy to construct. Out of the five CBRNE categories, explosives are by far the most likely hazard to be encountered (FEMA,

On April 19, 1995, Timothy McVeigh set off a truck bomb outside of the Alfred P. Murrah Federal Building in Oklahoma City, Oklahoma. The attack under McVeigh left 168 people dead and more than 650 people injured. More than 300 buildings surrounding the area were damaged due to the explosion. “Until September 11, 2001, the Oklahoma City bombing was the worst terrorist attack to take place on U.S. soil” (http://www.history.com/topics/oklahoma-city-bombing). This bombing was a major eye opener to the US.

At 9:03 a.m. a massive bomb resting inside a rented Ryder truck destroyed half of the nine story federal building in downtown Oklahoma City. It also claimed the lives of 169 men, women, and children, while injuring hundreds

The Oklahoma City Bombing of 1995 is known to be the “worst act of homegrown [domestic] terrorism in the nation’s history” (FBI, 2010). On April 19, 1995, Timothy McVeigh, parked a rented box truck outside of the Alfred P. Murrah Federal Building in downtown Oklahoma City. No one knew that, “inside the vehicle was a powerful bomb made out of a deadly cocktail of agricultural fertilizer, diesel fuel, and other chemicals” (FBI, 2010). Before he exited the vehicle and headed towards his getaway car, he ignited two timed fuses – at exactly 9:02AM, the bomb exploded. The explosion killed 168 people, 19 of those being children, and injured nearly 650 (Scott, 2013).

The Oklahoma City Bombing was a significant event in the history of terrorism in the United States. On April 19, 1995, Timothy McVeigh detonated a powerful vehicle-borne explosive device in front of the Alfred P. Murrah Federal Building in Oklahoma City. The blast killed 168 people, including 19 children, and hundreds of people were injured. Roughly one third of the federal building was destroyed, and many neighboring buildings were also destroyed or damaged. The bombing was considered the deadliest domestic terror attack in U.S. history (FBI, "Terror"). As a result, the way people viewed bombings and terrorism in general greatly changed.

Timothy McVeigh was the main accuser in the case of Oklahoma City bombing. The bomb exploded during the early morning hours of 19th April 19, 1995. Despite being an ex-military officer, Timothy was the main conspirator, and he used a rented truck to bomb the downtown side of the Oklahoma City. The accused had parked the truck on the rear part of the Alfred P. Murrah Federal Building, which is located in the downtown of Oklahoma City. According to the FBI, the powerful bomb mounted on the truck was made of a mixture of diesel fuel, agricultural fertilizers and traces of other chemicals ("Oklahoma City Bombing").

On April 19, 1995, nearly one year after McVeigh formulated his plot to attack the federal building, he parked a Ryder truck filled with his homemade bomb, comprised of “ammonium nitrate fertilizer and gallons of fuel oil” in the front entrance to the building, and at 9:02 in the morning, he set off the explosion. Shortly after the employees arrived to work an explosion defaced the north section of the building, severely damaging the 10 stories that comprised the structure.

On April 19, 1995, a detrimental explosion targeting the nine-story Alfred P. Murrah Federal Building in downtown Oklahoma City, Oklahoma took place. This incident of domestic terrorism and the mastermind behind the explosion was credited to Timothy McVeigh who used a truck-bomb to kill 168 people and injure countless others (History.com Staff, 2009).