[The Herald]Suspended Air Zimbabwe (Private) Limited chief executive Innocent Mavhunga (53) and his predecessor Peter Chikumba have been arrested on fraud allegations. On Wednesday, company secretary Grace Nyaradzo Pfumbidzayi (48) was also arrested on similar charges.Chief police spokesperson Senior Assistant Commissioner Charity Charamba yesterday confirmed the arrests, saying they were in possession of six reports detailing alleged fraud at Airzim.