A number of figures such as Sandiaga “Sandy” Salahuddin Uno, Adhyaksa Dault, and Yusril Ihza Mahendra have declared their intention to enter the 2017 Jakarta gubernatorial election to challenge the incumbent Governor Basuki “Ahok” Tjahaja Purnama. But the problem is that none of them have secured support from any political party. Why is that so?To subscribe please click here