HAHAHAH...are you defending zardari? or are you a PML N supporter? or just you have got to oppose imran khan every time?
if im not wrong it was nawaz sharif yapping about zardari's corruption back in 1990s,
and the same nawaz sharif raises zardari to the seat of presidency,saying he has the immunity etc --- and then before elections they played their cards on zardari ---- zardari is thief and imran khan is B team of zardari --- then they talked about dragging him onto the roads of larkana and karachi...
and then we saw nothing happened ---- theory proves ---- 'chor ka ehtsaab chor nahi kr skta'
as for the proofs on zardari's corruption/money laundring --- lots of --- that money in the swiss banks is hell of proof...
hell there is a thread here as well
http://www.defence.pk/forums/national-political-issues/241677-exposing-corruption-zardari-nawaz-sharif.html#post4066565