by Steven » Sat Aug 01, 2009 10:15 pm
You're being a bit vague - are you entering as a regular B-1 business visitor or are you going in as L-1, TN-1 or something like that?
If you're going in as L-1 or TN-1 then you can establish your residency in the US.
Going in as B-1 to work for six months is legally difficult although it is possible in certain situations. You can certainly remain there while the work is done but you can't make it your principal residence.
Steve.