US President Donald Trump took aim at progressive Democratic congresswomen Sunday, telling them to "go back" where they came from in remarks that sparked yet another firestorm over his views on race and immigration.
Trump - whose comments were branded "racist" and "xenophobic" by Democratic presidential candidates and senior legislators - last year reportedly referred to countries in Africa as "shithole" nations, and has spoken of an "invasion" of migrants.
He was also a leading proponent of the "birther" conspiracy theory that Barack Obama was not born on US soil and therefore could not legally be president.
On Sunday, Trump referred on Twitter to "'Progressive' Democrat Congresswomen" in remarks that appeared to be aimed at a group of outspoken relatively young, liberal women of color, all first-time members of the House of Representatives.
These include Alexandria Ocasio-Cortez of New York, Ilhan Omar of Minnesota, Rashida Tlaib of Michigan and Ayanna Pressley of Massachusetts.
They "originally came from countries whose governments are a complete and total catastrophe, the worst, most corrupt and inept anywhere in the world," Trump tweeted.
He accused the women of "viciously telling the people of the US, the greatest and most powerful Nation on earth, how our government is to be run."
"Why don't they go back and help fix the totally broken and crime infested places from which they came. Then come back and show us how it is done," Trump wrote.
Trump did not identify the targets of his comments by name.
But in a tweet later in the day, he said they "hate Israel with a true and unbridled passion," indicating he may have been referring to Omar and Tlaib, who have recently been embroiled in controversies related to the Jewish state.
Tlaib, who was born in Detroit, is the first American of Palestinian descent elected to Congress, while Omar, who fled war-torn Somalia as a child and came to the US as a refugee, is the first black Muslim woman in Congress.
Ocasio-Cortez, who was born in New York, is of Puerto Rican ancestry, and Pressley, who was born in Cincinnati, is the first African American elected to Congress from Massachusetts.
