Why is Trump questioning Ilhan Omar’s name?

United States President Donald Trump has called for Democratic Representative Ilhan Omar to resign from the US Congress, reviving allegations of identity fraud after a court filing identified the Minnesota politician by an additional name.

The DOJ filing, submitted on Wednesday, refers to Omar as “Ilhan Nur Said Elmi, a/k/a Ilhan Abdullahi Omar” – “a/k/a” is an abbreviation for “also known as”.<...