Media Matters searched transcripts in the SnapStream video database for all original programming on Fox News Channel for any of the terms “Immigration and Customs Enforcement,” “ICE,” “Department of Homeland Security," “Homeland Security,” “Noem,” “Homan,” “Lyons,” or “DHS” within close proximity of any of the terms “alien,” “illegal,” or “undocumented” or any variations of any of the terms “migrant,” “immigrant,” “convict,” “felon,” or “criminal” and also within close proximity of any of the terms “raid,” “round up,” or “detention” or any variations of the terms “detain,” “deport,” or “arrest” from June 1, 2025, the month when noncriminal ICE arrests first exceeded arrests of migrants with criminal convictions or charges, through July 31, 2025.
We included segments, which we defined as instances when Immigration and Customs Enforcement raids, arrests, or deportations of migrants or related Department of Homeland Security actions were the stated topic of discussion or when we found significant discussion of such ICE or DHS actions. We defined significant discussion as instances when two or more speakers in a multitopic segment discussed any such ICE or DHS actions with one another.
We then reviewed the identified segments for whether they included any of the following misrepresentations of the ICE data:
- Suggestions that ICE raids, arrests, or deportations or related DHS actions were primarily targeting migrants with prior criminal convictions or charges or migrants whom newscasters described as having prior criminal convictions or charges.
- Highlights of specific migrants with prior criminal charges or convictions or migrants whom newscasters described as having prior criminal convictions or charges.
We did not consider the immigration arrest itself as a prior criminal conviction or charge when analyzing the data.
If a segment included any of the above misrepresentations, we reviewed those segments for whether any speaker described the criminal conviction or charge as violent as defined by the Federal Bureau of Investigation (murder and nonnegligent manslaughter, rape, robbery, or aggravated assault.)
Finally, we reviewed the identified segments for whether they included any of the following context:
- Suggestions that ICE raids, arrests, or deportations or related DHS actions were primarily targeting noncriminal migrants or migrants that newscasters described as not having prior criminal convictions or charges.
- Highlights of specific migrants without prior criminal charges or convictions or migrants that newscasters described as not having prior criminal convictions or charges.