As year-end travel approaches, employers and visa holders should take note of important considerations before leaving the United States.

Christopher A. Farrell is a bestselling author, and former Wall Street trader and market maker with nearly 30 years of experience, trading over $20 billion in transaction value over his career.

As thousands of expats in Saudi Arabia gear up for their summer holidays, the General Directorate of Passports (Jawazat) has issued an important reminder: visa fees are non-refundable, even if the ...