Eagle-eyed Londoners may have spotted an open-topped "battle bus" doing the rounds recently, Aretha Franklin's "Respect" blaring out and a hirsute gentleman, familiar to reality TV fans and US Congressmen alike, bopping away atop it with a megaphone and a cheeky smile. Yes, it's is none other than George Galloway and his Respect chums on maneuvers. Despite an acrimonious row between Galloway and the pro-SWP goons last year over control of the party (prompting......