New : Afghans have `` concrete evidence '' that an assassination was plotted in Pakistan , an official says . New ( CNN ) -- : Afghans turn over photos , documents and maps to Pakistan Embassy , the official says . New : Pakistani officials say they will investigate whether a plot existed. Talks must be conducted with Pakistan since enemy sanctuaries are there , Karzai says .
New : Afghans have `` concrete evidence '' that an assassination was plotted in Pakistan , an official says . New : Afghans turn over photos , documents and maps to Pakistan Embassy , the official says . New : Pakistani officials say they will investigate whether a plot existed. Talks must be conducted with Pakistan since enemy sanctuaries are there , Karzai says .