Just an FYI.
Here is what I prepared for my friend to successfully claim the refund of
his Social Security tax and Medicare tax withheld during his OPT in 2002.
The following is attached to FORM 843 as explaination on Line 7. Hope it is
helpful to someone who wants to do claim the refund for the same reason.
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I am a nonresident alien student who has been present in the U.S. on an F-1
visa for less than 5 calendar years. I