Marking the second anniversay of the Second Lebanon War, Israel still awaits the return of Eldad Regev and Udi Goldwasser taken captive by Hizbullah. The army claims the lessons of the war in which 158 soldiers and civilians were killed have been learned, field training of the different units has increased, and millions of shekels have been poured into enhancing the power and effectiveness of Israel's fighting force. Hizbullah meanwhile has improved its capabilities, its arsenal of long and short range missiles number over 40,000 and its operatives are slowly creeping back to Shiite villages in southern Lebanon.Former senior intelligence officer Brig.Gen.