Trump abandons census question, orders agencies to provide citizenship info: "We are not backing down"; Trump takes on citizenship and immigration fights as he braces for Mueller testimony, calls special counsel "Compromised"; Trump insists he's not backing down from citizenship fight; one of many fights that comes days before Mueller testimony; Trump abandons adding citizenship question to 2020 census as ICE is about to begin raids targeting migrant families; Biden slams Trump as ill-informed" in foreign policy speech; Biden repeatedly slams Trump in speech, avoids 2020 rivals; Biden slams Trump in blistering speech on foreign policy, knocking ties to Putin, Saudi Crown Prince, Kim Jong Un; Biden calls Trump "Dangerously incompetent" in foreign policy speech; avoids addressing his vote authorizing Iraq war; Ocasio-Cortez: There's a "pattern" of Pelosi "singling out" Democratic women of color; Ocasio-Cortez stands by claim Pelosi is "singling out" Democratic women of color as public feud escalates; House panel votes to subpoena Kushner, other Trump officials; House Judiciary authorizes subpoenas for a dozen people in Trump's orbit, including Kelly, Kushner and Lewandowski; Lawmakers frustrated, could be shut out of questioning Mueller; Sanders wants to lead the party he once called "Republican-Lite"; Bernie Sanders once said there are "good" people who believe the "Democratic Party can be turned around. I don't"; Hurricane warnings issued for much of Louisiana coast as Tropical Storm Barry strengthens in Gulf of Mexico; States of Emergency declared in some areas as Louisiana faces record flooding and braces for expected hurricane; Trump again calls himself a "stable genius," but with a twist; via Knit