In his years as Facebook's CEO he's met world leaders, rode a bull in Vietnam while on vacation, started learning Mandarin Chinese and as a personal challenge, wore a tie for the better part of a year.
Miongoni mwa mafanikio makubwa tuliyoyafikia kupitia ushirikiano wetu na uongozi wa pamoja ni kwamba, mwaka 1994 Igunga ilikuwa ni wilaya ya mwisho kwa maendeleo mkoani Tabora lakini leo ndiyo ya kwanza, taa za barabarani, bima ya afya kwa kila kaya, zahanati kila kijiji na shule nyingi kuliko idadi ya kata zilizomo kwenye wilaya.