1||President Barack Obama was in Seoul, South Korea this week, attending the G-20 world summit with other world leaders.|| YOUNG HO/SIPA/Newscom&&
2|| South Korean President Lee Myung-bak (center) delivers a speech at the opening session of the summit.||GREENFIELD/SIPA/Newscom&&
3|||| YOUNG HO/SIPA/Newscom&&
4||From left: Mexican President Felipe Calderón, Argentina President Cristina Fernández de Kirchner and President Obama.||JuanJo Martin/EFE/Newscom&&
5||||Yonhap News/YNA/Newscom&&
6||President Obama and Russian President Dmitry Medvedev.||YOUNG HO/SIPA/Newscom&&
7||President Obama and South Korean President Lee Myung-bak.||YOUNG HO/SIPA/Newscom&&
8||President Obama and French President Nicolas Sarkozy.||YOUNG HO/SIPA/Newscom&&
9||Saudi Arabia’s Foreign Minister Prince Saud Al Faisal and President Obama.|| YOUNG HO/SIPA/Newscom&&
10||President Obama and Turkish Prime Minister Recep Tayyip ErdoÄan.||JuanJo Martin/EFE/Newscom&&
11||President of Indonesia Susilo Bambang Yudhoyono and President Obama.|| YOUNG HO/SIPA/Newscom&&
12||President of Brazil Luiz Inácio Lula da Silva and President Obama.||YOUNG HO/SIPA/Newscom&&
13|| || &&
14||||YOUNG HO/SIPA/Newscom&&
15||President Obama and South Korean President Lee Myung-bak.||YOUNG HO/SIPA/Newscom&&
16||President Obama and Chinese President Hu Jintao.||Liu Jiansheng/Xinhua/Photoshot/Newscom&&
17|| ||imago stock&people/Newscom&&