CNNTop US general reveals new info on Niger ambushCNNWashington (CNN) The US troops attacked in Niger were on their way back to their operating base when they were ambushed by 50 ISIS fighters, according to Joint Chiefs Chairman Gen. Joseph Dunford, who provided a timeline of the attack on Monday.Dunford pledges more transparency on Niger attackThe HillNiger ambush: Joint Chiefs of Staff chairman addresses attack -- live updatesCBS NewsUS General Says Niger Probe Continues With Details ElusiveBloombergUSA TODAY -NBCNews.com -New York Post -Reutersall 36 news articles »