Following revelations that Claudio Manuel Neves Valente is suspected of being the attacker who killed a professor at MIT and two students at Brown University, Department of Homeland Security Secretary Kristi Noem directed USCIS to pause the program that allowed Valente into the country.
As she posted on X:
The Brown University shooter, Claudio Manuel Neves Valente entered the United States through the diversity lottery immigrant visa program (DV1) in 2017 and was granted a green card. This heinous individual should never have been allowed in our country.
In 2017, President Trump fought to end this program, following the devastating NYC truck ramming by an ISIS terrorist, who entered under the DV1 program, and murdered eight people.
At President Trump’s direction, I am immediately directing USCIS to pause the DV1 program to ensure no more Americans are harmed by this disastrous program.
The Brown University shooter, Claudio Manuel Neves Valente entered the United States through the diversity lottery immigrant visa program (DV1) in 2017 and was granted a green card. This heinous individual should never have been allowed in our country.
In 2017, President Trump…
— Secretary Kristi Noem (@Sec_Noem) December 19, 2025
