Tension mounts ahead of July 31 . . . as Sikhala asserts demos will proceed, Zanu PF vows robust ‘defence’ Staff Writer 4 years ago ZIMBABWEANS could be in for a potentially rough day on Friday, after the ruling Zanu PF gave its supporters the green light... To access this post, you must purchase a subscription. Please click the button below to visit our subscriptions page to select a package. Subscriptions