Orwell does America

Welcome to the sweet abyss of an Orwellian vortex! 2013 increasingly looks like 1984. In two previous articles, for RT and for Asia Times Online [AWIP] I have looked into the superimposed levels of blowback implied by the Boston bombing.
With still so many unanswered questions regarding what took place on the ground in Boston after the bombing, it's time to look at an extra, possible Top Ten list of lingering absurdities. And this without sidestepping other unanswered crucial questions, such as why a bomb drill - organized by Craft - was going on during the marathon at which the bombing took place; and why it was vehemently denied that a bomb drill was going on. For this current set of questions, I'm grateful for the help of Asia Times Online's Bostonian readers.
Pick your Mercedes
1. Will the FBI come clean and admit they knew everything there is to know about Tamerlan Tsarnaev - after five years of monitoring/controlling him - and still lied to public opinion by swearing they knew nothing about his and his brother's identity, posting their photos and asking for the public to act ''as eyes and ears'' to identify those ''suspects''?
2. Since 9/11, the preferred FBI modus operandi is to use informants to lure ''potential'' terra-rists to act. See for example the Fast and Furious-style Iran cum Mexican cartel plot. There's a strong possibility the Tsarnaev brothers were set up. In this case, is there anyone anywhere among the vast US intel apparatus investigating the FBI investigators?
3. Will the FBI explain a tsunami of false reports by the usual, anonymous ''US officials'' of explosions or ''unexploded bombs'' - at two Boston hotels, a court house, and at the JFK library?