The Twitter Account belong to US Senator Chuck Grassley was hacked and used to launch anti-SOPA messages on Monday.
According to the Reuter report, the Hacker tweet around eight bogus tweets when Senator Grassley was on a flight heading from Iowa to Washington. When his staff realized the attack, he immediately called twitter to recover the account.
"Dear Iowans, vote against ACTA, SOPA, and PIPA, because this man, Chuck Grassley, wants YOUR internet censored and all of that BS." One of fake tweet says.
Grassley was among sponsors of the Protect IP Act, or PIPA, but he withdrew his support last week.