Asked about concerns of Omicron spread amid a slew of COVID-19 cases among migrants at the southern border. Dr. Anthony Fauci said Friday that the variant was likely to spread in the country “no matter what.” Fauci, President Biden’s chief medical adviser, was grilled by Fox News host Neil Cavuto about reports that said 18 percent of migrant families and 20 percent of unaccompanied minors tested positive for the coronavirus. “I think given what we know about the transmissibility and a likely transmissibility advantage of Omicron … once it gets in there, it will likely, under the radar screen, be...