With regards to Shane turning without being bitten, it's because everyone one is infected already, Rick knew this but didn't tell anybody (remember at the end of season 1 when the scientist whispers him something, im guessing he told him that everyone is affected somehow)..
Daryl was hallucinating with exhaustion and was having visions of his brother.
Only two weeks on Sunday, can't wait..
The Mafia Is Not Primarily An Organisation Of Murderers. First And Foremost,The Mafia Is Made Up Of Thieves. It Is Driven By Greed And Controlled By Fear.
Between The Law And The Mafia, The Law Is Not The Most To Be Feared
"What if the Mafia were not an organization but a widespread Sicilian attitude of hostility towards the law?"
