As per today's developments, I think the conspiracy theories related to the government controlling the media and labeling them unhuman terrorists can stop. See: Dzhokhar Tsarnaev on the cover of the Rolling Stone.
We need to start having a more nuanced view of people. A common thread between the three people in this discussion: Trayvon Martin, Dzhokar Tsarnev, and Abdulrahman Al-Awlaki is that they are all young men who were killed and can be commonly reduced to stereotypes to fit a narrative (young black man up to no good, terrorist, terrorist).
But, when you dig a little deeper, it turns out there's a person under that sterotype! I'm happy to see the media start to see this and a national conversation grow around this; hopefully it will make us better human beings.
They were all also unarmed when they were murdered.
So I'm not sure that seeing Dzhokhar Tsarnaev on the cover of a mainstream magazine should end the "conspiracy theories".