Martin Luther wrote the 95 Thesis and posted it on the church's door. <span />
John f kennedy signed the declaration of independence and made them free
<span>The Russian president who called for public demonstrations against the hard-line Communists' attempt to retake the government in 1991 was </span>Boris Yeltsin.
c. Boris Yeltsin
Explanation:
A and C.
like 90% confident on this one.
