Slava Isusu Christu!
Has he overturned roe v wade or made any real significant steps in that direction
A) George Bush cannot overturn Roe v. Wade. Only the Supreme Court can do that.
B) No Justices have died or retired during his administration. Therefore, he cannot appoint anyone who will be supportive of an overturn of Roe v. Wade.
C) Even if he did try to appoint someone, s/he would have to get through a Senate confirmation, which may or may not even get out of committee. You can bet your bottom dollar that the next person submitted for Senate confirmation will get grilled about his or her stance on abortion.
D) There's very little the president can
do regarding Roe v. Wade. Signing the Partial Birth Abortion bill is definitely a step in the right direction, crumb or not.
Welcome to politics. If he were any more aggressive, he would not be president right now, which he is by the narrowest of margins to begin with.