nope, tough luck
Only if the divorce settlement stated stated so, then yes.
I am not sure what your talking about but let me try to answer this. If the wife divorced the man before he died then no she would not be entitled to his pension. It does not matter if she remarried or not.
My exwife
exwife = אשה לשעבר (ee-SHA li-sheh-ah-VAR)
She is 26.
No.
where is the picture of will smith exwife
Juanita Jordan
Dita Von Teese
His exwife's name is Kim and they are divorced, twice.
no
No, but he should file a challenge. see links