India, Sept. 25 -- US President Donald Trump reacted strongly to Wednesday's deadly shooting at the US Immigration and Customs Enforcement (ICE) Field Office in Dallas, Texas.

Authorities said the shooter, identified as Joshua Jahn, killed one detainee and wounded two others before taking his own life, reported the Associated Press.

The Republican President defended ICE officers, saying they are "just trying to do their jobs, and remove the 'WORST of the WORST' Criminals out of our Country, but they are facing an unprecedented increase in threats, violence, and attacks by Deranged Radical Leftists."

"I have been briefed on the deadly shooting at the ICE Field Office in Dallas, Texas. It has now been revealed the deranged shooter wrote ...