May 14, 2011 11:39 SGT The fact that several of her relatives had died of cancer left an indelible mark on Mama Asha Bilali, the wife of the Vice-President of the Republic of Tanzania, Dr Mohammed Bilali. Heartsick at losing so many who were dear to her, Mama Asha said she immediately agreed to officiate at the RYTHM Foundation Charity Walk in aid of the Ocean Road Cancer Institute (ORCI) organised by QNet here today.