I am a resident of India. I have a valid B1/B2 Visa with ten year multiple entry. I want to accompany my wife who is on her Business visit for a month. I intend to travel with her for tourist purpose and come back after 2 weeks, I want to do a trip over to east coast for those 2 weeks. I want to know what documents i need to support at the US Port of Entry.
Please do let me know so that i have a smooth immigration.