The United Kingdom which has the toughest border controls and where hi tech system are used to check and fingerprint visa applicants, the half brother of the US President Mr. Barack Obama, Samson Obama who has a mobile store in Kenya was denied a visa because he had given a false name while being charged for allegedly assaulting a minor girl, last November during his to visit to England, where he has relatives. He was denied entry in January as he tried to enter Britain, while on his way to US to witness the inaugural ceremony of the newly elected president.