India, Sept. 24 -- One person was killed and two others were wounded at a Dallas ICE facility Wednesday morning. According to authorities, the accused gunman, who was found next to ammunition bearing anti-ICE message, has died after self-inflicted gunshot wound.

On Wednesday, police arrived to a US Immigration and Customs Enforcement office located at 8101 North Stemmons Freeway, off Interstate 35E, in Dallas before 7 am. Police were looking for numerous shooters or a potential sniper, according to sources who spoke to WFAA. It is not clear if more shooters were engaged in the shooting.

The shooter was discovered dead on the roof of a nearby immigration lawyer's office, according to the report.

The Texas Department of Transportation sa...