Source: Jordana Ossad / CNN New York – Hackers accessed the Twitter account for NBC News on Friday and posted false messages about a fresh attack on New York's ground zero. A group calling itself The Script Kiddies claimed responsibility for the hacking, which included three messages about a hijacked plane hitting the World Trade Center site just before 6 p.m. NBC issued a statement Friday confirming the hacking and said it is "working with Twitter to correct the situation [...]