In a withdrawal notice dated 10 May, Senator Buba said his decision was informed by "growing internal distortions and factionalisation within the party".

In a withdrawal notice dated 10 May, Senator Buba said his decision was informed by "growing internal distortions and factionalisation within the party".

In a withdrawal notice dated 10 May, Senator Buba said his decision was informed by "growing internal distortions and factionalisation within the party".