Democrats are demanding that White House adviser Karl Rove immediately retract and apologize for comments that liberals responded to the Sept. 11 terrorist strikes by wanting to ``prepare indictments and offer therapy and understanding for our attackers.'' ``The one thing New York has had since Sept. 11 is unity,'' said Sen. Charles Schumer, D-N.Y. ``To inject politics into this and to defame a large number of people'' is outrageous, he said. ``It's not what New York and America is all about.'' Rove, Bush's chief political adviser, said in a speech Wednesday that ``liberals saw the savagery of the 9/11 attacks...