FBI Director Kash Patel said there was evidence of an "ideological motive" at the scene and posted an image on X showing an unspent shell casing inscribed with the words "ANTI-ICE" in blue writing.

While the motive is still unclear, FBI Director Kash Patel said early stages of the investigation point to an "ideological motive" as he shared photos of bullets with "ANTI-ICE" written on them.