Power Book III: Raising Kanan to end with Season 5, adds Shameik Moore in key role / C-SPAN launching Ceasefire / CNN to show George Clooney's live performance

PLUS: Reviews of Overcompensating and Duster.

Power Book III: Raising Kanan to end with Season 5 as Shameik Moore joins the cast in a legendary Power universe role
The prequel series and second spinoff of Power, which was renewed for Season 5 a y…