Israeli troops are striking Hezbollah targets in neighboring Syria and drilling for what could be an invasion of Lebanon. The militant Hezbollah group is beefing up its own forces and threatening to invade Israel if provoked. The bitter enemies routinely exchange warnings and threats.
"We are preparing seriously for the next war. We're not taking any shortcuts because we understand we have to be extremely strong to defeat the enemy," said Col. Israel Friedler, an Israeli commander who has been overseeing a weeks-long exercise simulating war with Hezbollah at a base in northern Israel.
Hezbollah emerged as a ragtag guerrilla group in the 1980s, funded by Iran to battle Israeli troops occupying southern Lebanon. A protracted guerrilla war, characterized by roadside bombs and sniper attacks, eventually forced Israel to withdraw in May 2000. With the exception of an inconclusive, monthlong war in 2006, the volatile frontier has largely remained calm.