With the Trump administration’s mass deportation push under intense scrutiny, the heads of Immigration and Customs Enforcement, Customs and Border Protection, and US Citizenship and Immigration Services faced tough questions during a congressional committee hearing on Tuesday. ICE Acting Director Todd Lyons, CBP Commissioner Rodney Scott and USCIS Director Joseph Edlow spent more than three hours testifying in front of the House Homeland Security Committee. Lyons and Scott faced tough questions about last month’s shootings of Renee Good and Alex Pretti in Minneapolis by officers under their command. Both said the shootings were being investigated — and committed to sharing...