Former President Barack Obama defended Representative Ilhan Omar following a federal inquiry into her immigration records.
The case has drawn national attention after agents searched Omar’s Washington home last week.
Federal agents also issued subpoenas to several of her family members.
Investigators are seeking evidence of fraud in immigration paperwork tied to the congresswoman.
Obama’s public support marks a notable entry into a politically charged dispute.
The inquiry has intensified scrutiny of Omar, a frequent target of partisan attacks.
Details of the investigation remain limited as the case moves forward.
