The GNU Free Documentation License states (Note: the following has been wikified and is unofficial):
This License applies to any manual or other work that contains a notice placed by the copyright holder saying it can be distributed under the terms of this License. The Document, below, refers to any such manual or work.
... voluntarily in 1964 and joined KANU.
A small but significant leftist opposition party, the Kenya People's Union[?] (KPU), was formed in 1966, led by Jaramogi Oginga ...