strikes in libya. earlier this morning, the alliance says they have hit command and control and military training facilities in the capital. it also struck radar systems. [ honking ] crowds gathered outside the demolished buildings afterwards, cheering their embattled leader, moammar gadhafi. the libyan regime says the nato strikes hit two government buildings. gadhafi's forces are allegedly using rape as a weapon of war. and sexual enhancement truckings drugs may be offered as part of the evidence. it is something the chief international prosecutor is now investigating, and he spoke exclusively with cnn international correspondent nick robertson. nick joins us live from london. nick, first of all, explain to us what the allegations are about, and what kind of evidence they're offering. >> well, the allegations are that these sexual enhancement drugs like viagra are being used by gadhafi's government forces