Media Matters searched transcripts in the SnapStream video database for all original programming on CNN, Fox News Channel, and MSNBC for either of the terms “Trump” or “former president” within close proximity of any of the terms “raid,” “round up,” “restrict,” “bar,” or “uproot” or any variation of any of the terms “deport,” “detain,” “remove,” “crackdown,” or “expel” and also within close proximity of any of the terms “illegals,” “alien,” “million,” “people,” “undocumented,” “ICE,” “FBI,” “DEA,” “Immigration and Customs Enforcement,” “Federal Bureau of Investigation,” “Drug Enforcement Administration,” “National Guard,” “agent,” or “Eisenhower” or any variation of any of the terms “migrant,” “migrate,” “immigrant,” “immigrate,” “emigrant,” or “emigrate” from February 29, 2024, when Trump visited the border and promoted his immigration plan, including his plan to deport millions of migrants living in the U.S. without legal status, through March 24, 2024.
We timed segments, which we defined as instances when Trump's mass deportation plan was the stated topic of discussion or when we found significant discussion of the plan. We defined significant discussion as instances when two or more speakers in a multitopic segment discussed the plan with one another.
We also timed mentions, which we defined as instances when a single speaker in a segment on another topic mentioned Trump's plan without another speaker in the segment engaging with the comment, and teasers, which we defined as instances when the anchor or host promoted a segment about Trump's plan scheduled to air later in the broadcast.
We rounded all times to the nearest minute.