questions at POE while entering on a B1/B2 for tourist purposes

[virgo_jlt]

I hold a 10 yr Multiple entry B1/B2 visa. I have already visited the US twice on this visa for official trips in tow different years(2006,2008). however next year i am planning to visit the US for the first time for tourism purposes. I intend to visit a few of my friends. for around 5 weeks.
What papers/documents will the officer ask at the POE. (since the last two times were official trips.. I had the letter of invite from my office) what will be needed now.
Also what questions are usually asked at the POE.

 

[ramabalaji]

The normal question asked for a visitor visa holder is
1. Why do you come to USA?
2. Where will you stay?
3. How long will you stay?
Be prepared to answer the above questions. Good Luck.

 

[Triple Citizen]

Anything can be asked that the admitting officer determines he/she needs to know in order ot make a decision. Always tell the truth and never volunteer any information. Good luck!!!

Also what questions are usually asked at the POE.