InfoSys and other bodyshoppers do much more than that every year :-). Yahoo'll probably use L1 s though. With some help from the Immigration folks (which Yahoo has the clout to arrange if they wanted), this should be easy enough.

And thanks to them people who work for smaller companies without blanket setups get screwed over

https://news.ycombinator.com/item?id=8421474 (modders, no need to mod)