OKLAHOMA CITY (AP) — The Oklahoma medical examiner's office says it has positively identified all 24 victims of Monday's tornado that ripped across the Oklahoma City area.

WASHINGTON (AP) — At the center of a political storm, an Internal Revenue Service supervisor whose agents targeted conservative groups swore Wednesday she did nothing wrong, broke no laws and never lied to Congress. Then she refused to answer lawmakers' further questions, citing her Fifth Amendment right not to incriminate herself.