WASHINGTON — The chairman of the Senate Judiciary CommitteSen. Patrick Leahy's committee has subpoenaed Sara Taylor, a former White House political director, as part of its investigation into whether the Bush administration improperly ordered the U.S. attorneys dismissed. A hearing is scheduled for Wednesday.Sen. Patrick Leahy's committee has subpoenaed Sara Taylor, a former White House political director, as part of its investigation into whether the Bush administration improperly ordered the U.S. attorneys dismissed. A hearing is scheduled for Wednesday. Taylor's lawyer said she is willing to talk but does not want to defy President Bush, who has rejected subpoenas for...