US President Barack Obama dances to music after arriving in Dar Es Salaam, Tanzania
Mrs Obama meets local children
Mr Bush is in Tanzania for the forum of regional first ladies, hosted by his wife.
Mrs Obama and Mrs Bush hug.
First Lady Michelle Obama (R) and her predecessor Laura Bush laugh as they take part in the African First Ladies Summit in Dar es Salaam.
Mr Obama plays with a "soccket" ball, a soccer ball that captures the energy during game play to charge LEDs and small batteries
Mr Obama and former US president George W Bush (R) greet family members of victims of the 1998 US Embassy bombing following a wreath-laying ceremony.
The president played alongside Tanzanian President Jakaya Kikwete (L) during a demonstration at the Ubungo Plaza Symbion Power Plant in Dar Es Salaam.
Mr Obama and Mr Bush put their political differences aside for the memorial.
The Obamas board Air Force One ahead of their departure.
Tanzanian First Lady Salma Kikwete (R) escorts Mrs Obama. The Obamas arrived in Tanzania from South Africa for the final leg of their three-nation Africa tour
