MINNEAPOLIS - The war on terrorism is again at Minnesota's front door after federal authorities arrested a man who they suspect has terrorism ties. Federal sources told 5 EYEWITNESS NEWS the man was arrested last Wednesday at Minneapolis-St. Paul International Airport. Sources in the Twin Cities and in Washington D.C. said the man arrived on a flight and was taken into federal custody. Along the way, customs agents found disturbing items in his possession. The U.S. Bureau of Immigration and Customs Enforcement confirmed to 5 EYEWITNESS NEWS that Ali Mohamed Almosaleh is in federal custody in the Twin Cities. He...