So last week or the week b/f Hurley talked with Jack about giving
autographs as part of the 6 but that guy on the golf course got scared
when
he found out Sayid was part of the 6.
You don't get autographs from people you're scared of!
So one can assume that guy on the golf course had reason to be scared of
the 6, especially considering Sayid shot him, but you'd think if he knew
he
had reason to be afraid of them he would know what each looked like. Seems
like it was in all the papers and Sayid looked the same.