BASTROP, Texas (AP) — Authorities say a jawbone found last month near the Central Texas city of Bastrop belongs to a Houston man who had been reported missing more than four years ago.

BLOOMINGTON, Ind. (AP) — Indiana University says its School of Global and International Studies will now bear the names of former U.S. Rep. Lee Hamilton and former U.S. Sen. Richard Lugar, pending approval by the IU Board of Trustees.

IU President Michael McRobbie announced the change Wednesday, saying the school's name now will include "two of the most revered voices in foreign policy in the United States."

WASHINGTON (AP) — Extremism poses a greater global threat today than it did 17 years ago, despite costly U.S. military action overseas, according to members of the U.S. government commission that investigated the Sept. 11 attacks.

MONTGOMERY, Ala. (AP) — Federal prosecutors say four members of a drug trafficking gang have pleaded guilty to charges in U.S. District Court in Alabama.

The U.S. Attorney's Office said in a news release that the pleas came in Montgomery last week. Prosecutors say 18 members of the gang have pleaded guilty to drug-related crimes. One person faces trial.

INDIANAPOLIS (AP) — A Statehouse tree dedication ceremony will be the final official event marking Indiana's 200th anniversary of becoming a state.

Organizers say the Friday event on the Statehouse lawn in Indianapolis comes after the planting of 44 Indiana-native trees on the grounds.

The Indiana Bicentennial Commission sponsored numerous events over the past year, including a five-week torch relay that passed through all 92 counties. Indiana became the 19th state on Dec. 11, 1816.