As Israel hints at broader Lebanon operation, Hezbollah proves it’s still alive HaaretzExclusive: Hezbollah returns to guerrilla roots, awaits Israeli invasion ReutersA two-front war should be no problem for Israel, analysts say Breaking DefenseLebanon After Hezbollah: Avoiding The Next Minotaur Hoover InstitutionAnother front in the war with Iran: the Israel-Lebanon border NPR