Even as he convalesces in London and prepares to return to Nigeria on Sunday, June 19, 2016, President Muhammadu Buhari has continued to receive some high profile visitors. Among those who have visited him so far are former Vice President, Alhaji Atiku Abubakar, APC National Leader, Asiwaju Bola Tinubu and Awujale of Ijebu Land, Oba Sikiru Adetona. Here are their shots with Buhari…