bernasconi addressed the two houses of parliament to plead his case. he said it would be political folly to oust him right now, and it could be decided by a single ballot. >> the italian prime minister appeared before the upper house in a last-ditch bid to stay in office. >> i am absolutely convinced that each of you knows that we can manage whatever possible criticism, but a break up, no. a vote of no-confidence in the government? no. >> observers believe his future is on a knife's edge. >> i do not know what will happen. that is why there is worry and uncertainty. i hope the coalition falls. >> i hope that the government will go forward, yes, because there is someone in italy that despite all of this fultz -- all of his faults. >> if he loses, italy may face fresh elections. if that happens, bernasconi says he plans to run for office again. >> i spoke earlier to a correspondent in rome, and he began by telling us how the political situation in rome has reached this point. >> things started to go wrong for berlusconi in the spring, when he came under