Thomas K. Hellen

Thomas K. Hellen (15 July, 1999 – 18 July, 2020), also known as Thomas Hellen was an american mass murderer who killed 9 people (excluding himself) and injuring 49 others in a shooting at Overland Park in Kansas, on 18 July, 2020. It was the second most deadliest shooting in United States history behind Las Vegas Strip shooting on 1 October, 2017.

Before the shooting, he ordered an AK47, M4A1 and a .45 ACP pistol together with 3,500 amount of ammunition which is valued to be around US$10,000.

Shooting and death
During the Overland Park shooting, he was carrying a backpack carrying explosives and weapons, he dropped his backpack around 10:49a.m. which later failed to exploding in a Yoga session which has an approximately 200 people participating the session.

At 11:09a.m. according to witnesses and survivor of the shooting that Thomas Hellen started shooting at people sitting, jogging. He killed 9 people and injuring 48+ people in the park.

Approx. 12:01p.m., he was approached by Jones Lee and started shooting each other, later police came at around 12:09p.m., the shooting ended with Thomas K. Hellen being killed and Jones Lee being shot in the chest.