The point of the protest is to remind people that Cheney authorized torture. No they won't bring Cheney to justice... but they made the news.
BTW, Gitmo still exists. Who knows how many American black sites exist or how many people Americans have abducted over the years...
Black site - Wikipedia, the free encyclopedia
Cheney also was a primary force behind the US starting an unprovoked American war of aggression against the Iraqi people, which has made Cheney and others around him in the oil industry much wealthier. Many people still believe the US found evidence of WMDs and links to 9/11. So far this war which continues to drag down the US financially has resulted in hundreds of thousands of violent deaths and made millions of people homeless refugees.
I support holding people accountable for their actions...
'Guantanamo files': Dozens held were innocent - Americas - Al Jazeera English
My point isn't that everyone in Gitmo and US Black sites should be set free. My point is this jail system is illegal, unjust and unfair. Americans should have higher standards. Based on current trends, its only a matter of time until Chinese leaders can visit the US and legitimately give the President a lecture on Human Rights...