Harare Province Youth League has added its voice to denouncing calls   Opposition members are on a campaign to discredit ZANU PF and are calling on the Zimbabweans to demonstrate against the government on July 31.   DCC 1’s Cde Taurai Chivhanga, DCC 2’s Cde Golden Mavesere, DCC 3’s Cde Kuda Masamvi, DCC 4's Cde Takura Madziya, DCC 5's Cde Spencer Shiri and DCC 6's Cde Emmanuel Mahachi all reiterated that there is need for the generality of Zimbabweans to safeguard the sovereignty of their country.   They also urged other youths to heed to calls for peace and unity   The Youth leaders castigated the abuse of cyber space and urged the public not to be swayed by the social media reports which are meant to sabotage efforts to improve the livelihoods of the people of Zimbabwe.