Israel's Taba offer not enough. US lucky to be dealing with Mubarak. President's statements on Sharon the strongest yet by an Arab leader against Israeli official. Real gap of differences made obvious in Taba. Summit expected to be held before Israeli elections.
Tension rises in south Lebanon as Israel builds up military force.
Mubarak slams Israeli war threats. US ambassador lauds Mubarak's peace role. Arab summit slated for March. Israeli proposals not enough. Yemen hijacker shows solidarity with Iraq.