Ilhan Omar's Sister Skips Book Tour Event Amid Family Crisis

• Ilhan Omar's sister, who is on a book tour, skipped an event due to a family emergency.
• The event cancellation follows a raid on Ilhan Omar's home in Washington, D.C.
• Ilhan Omar faces a federal investigation related to potential immigration fraud.
• There is also a separate investigation into Omar's financial disclosures.
• The raid and investigations have caused a week of chaos for the family.