Apart from the exchange of correspondence between Sylvester and Zelen-Karadzic, a campaign was launched in the media, and posters and leaflets were distributed offering a $5m reward for information that could lead to his arrest.
Pored korespondencije Silvestera i Zelen-Karadžićeve, pokrenuta je i medijska kampanja, a distribuiraju se i posteri i leci na kojima se nudi nagrada u iznosu od 5 miliona dolara za informacije koje bi mogle dovesti do njegovog hapšenja.