Home Top Stories House dems grill homeland security chief on border security House dems grill homeland security chief on border security 03/06/2019 426 Secretary of Homeland Security Kirstjen Nielsen faces a Democrat-controlled House committee for the first time. #CNN #News RELATED ARTICLESMORE FROM AUTHOR River Plantation community hit hard in Conroe with flooding Does Biden Think Police Presence On College Campuses ‘Deters Violence Or Exacerbates It?’: WH Asked Flooding in Houston: Man walks through high flood waters with dog