Group Policy by Site

Hi All,

I have 1 domain and 2 sites (UK & US). I've been told there's a way I can create a Group Policy to map a drive based on the user's site location.

So what i'm trying to achieve is that: If i'm in the UK, my 'S' drive points to \\ukserver\share but if I was to travel and sit a US desk my 'S' drive points to \\usserver\share.

I'm assuming they'd be 2 seperate policies with 2 seperate batch / vb scripts - but how would I impliment?

Many thanks,

Pete