On Sunday 4 South Korean tourists were killed in a suicide bomb attack in the UNESCO World Heritage Site of Shibam Hadramout. 2 Yemenis working as tour guides were also killed. A number of others in the group were injured. I also understand that 4 Spanish students were close by and were not injured.
Here’s some links to the story:
BBC – Tourists Die In Explosion
Reuters – Qaeda Bomber Behind Yemen Attack Trained In Somalia
CNN – Al Qaeda Blamed