U.S. Top News: Investigators seek Ford Hood gunman's motive after rampage kills three

	Click to View in Browser 04/3/2014 Investigators seek Ford Hood gunman's motive after rampage kills three FORT HOOD, Texas (Reuters) - Investigators delved into the background Thursday of a U.S. soldier who had been treated for mental illness before he killed three people and himself a day earlier at an Army base in Fort Hood, Texas, where another deadly rampage took place in 2009, military officials said. Native American tribe may seek to hunt bison inside Yellowstone SALMON, Idaho (Reuters) - The Nez Perce tribe once hunted bison in what is now Yellowstone National Park, and some tribal leaders want to revive the practice, which ended with Western settlement and the near total extermination of the once-vast U.S. bison herds. University of Connecticut warns of bomb threat on campus (Reuters) - The University of Connecticut on Thursday said a bomb threat had been made at its admissions building and ordered students and staff to evacuate the building. Boston Marathon bomb response exposed 'fault lines' in policing: study BOSTON (Reuters) - The massive manhunt for the perpetrators of last year's Boston Marathon bomb attack exposed some "fault lines" in coordinating law enforcement at the federal, state and local levels, according to a study released on Thursday. Plane rolls off runway after emergency landing at New York airport (Reuters) - A Delta Air Lines Inc flight made an emergency landing at a New York airport on Wednesday after a cockpit indicator signaled a hydraulic system problem, and the aircraft later rolled into a grassy area, an airline official said. Craft beer distribution battle brews in Florida legislature ORLANDO, Florida (Reuters) - Beer fans line up every winter at Intuition Ale Works in north Florida for the annual tapping of Underdark, a world-class dark brew aged for a year in bourbon barrels that sells out quickly even at $15 a bottle. Shootings frustrate U.S. military efforts to secure bases (Reuters) - The latest shooting at Fort Hood is throwing a spotlight on the U.S. military's so-far frustrated efforts to secure its bases from potential shooters, who increasingly appear to see the facilities as attractive targets. Kent State in Ohio given all-clear after shooting report (Reuters) - A lockdown at Kent State University in northeastern Ohio was lifted late on Wednesday after authorities completed their search for a man who fired a single gunshot into the ground on campus before fleeing, the school said. Flooding may slow search at Washington mudslide site; 29 dead DARRINGTON, Washington (Reuters) - Recovery teams raced on Wednesday against a forecast of returning showers in their search for victims of a Washington state mudslide that obliterated a community last month and left dozens dead or missing. Worried about Senate, Obama calls 2014 his last campaign CHICAGO (Reuters) - On a politically focused trip aimed at revving up his base and raising cash, President Barack Obama on Wednesday urged supporters to help Democrats keep control of the U.S. Senate and declared this year to be his last campaign. Related Video Chile hit by powerful quake aftershock, no major damage Soldier kills 3, injures 16, shoots himself at Texas army base Great Debate The college football assembly line Obama: Ineffectually Challenged A daily digest of breaking business news, coverage of the US economy, major corporate news and the financial markets. Register Today   The latest Reuters articles on M&A, IPOs, private equity, hedge funds and regulatory updates delivered to your inbox each day. Register Today   » MORE NEWSLETTERS - 3 Times Square New York, NY 10036 USA © Copyright 2010 Thomson Reuters Ensure delivery of Reuters Newsmails, add mail@nl.reuters.com to your address book. Details Subscribe to other Reuters newsletters. Unsubscribe from this newsletter. Follow us on Twitter Friend us on Facebook Forward to a friend