any indications that this will work? >> reporter: well, there certainly are a lot of people who are very skeptical about whether or not this has any chance of working. one of the things that's clearly a big problem is that the gadhafi troops and gadhafi himself has announced unilateral cease-fires before, and yet nato keeps saying he still is shelling civilians in places like misrata and also in places like eastern libya and judging from the name of the past, doesn't seem to be very much hope there but sticks to a cease-fire. the other thing, yes, the libyan leaders are very, very skeptical of this by the african union because they are still very close to gadhafi. gadhafi has given a lot of money to this organization in the past to allow the countries who are members of the african union in the past, and clearly jacob zuma in particular, the head of south africa, and right now the leader of this initiative by the african union, is someone who