WASHINGTON — Rep. Walter Jones, R-N.C., has asked the Pentagon to open an investigation of a high-ranking Army official who is at the center of two probes involving possible wrong-doing by U.S. forces in Afghanistan. Jones said he believes Lt. Gen. Frank Kearney has overstepped his authority in the investigations and in turn is hurting troops' morale. "When men and women are asked to go to war for this country, then in my humble opinion they should be given every benefit of the doubt, and if there are any questions then they should not be handled in the press," Jones...