WASHINGTON (AP) - President Bush, described as very upset about a Muslim leader being ordered out of the White House, issued an apology Friday for the incident. ``The president is very concerned that an action was taken that was wrong, inappropriate and the president apologizes for it on behalf of the White House,'' press secretary Ari Fleischer said. A group of Muslim leaders walked out of a White House meeting Thursday, angered when a uniformed Secret Service officer ordered one of them - Abdullah Alarian, a congressional intern - out of the building. Secret Service spokesman Jim Mackin later said...