foxnews.com - NAIROBI (AFP) – The Twitter account of Somalia's Al Qaeda-linked Shebab rebels was suspended Saturday after they used the site to claim responsibility for an attack on a Nairobi shopping mall that left 39 dead and 150 wounded.A message from Twitter on the English-language @HSM_Press account read that the account was suspended, the third time this year that the group has been expelled from the site