No.
You mean the Mormans will be in charge at the time Jesus comes back
or Jesus will make the Mormans in charge when he comes back?
Either way, where is that in the Bible may I ask?
You are on a roll tonight. First off, it is spelled Mormons, with an o.
Secondly, it will be Christ who is in charge. As Isaiah put it, the Government will be upon HIS shoulder.
As Mormons further put it...
D&C 133:
20 For behold, he shall stand upon the mount of Olivet, and upon the mighty ocean, even the great deep, and upon the islands of the sea, and upon the land of Zion.
21 And he shall utter his voice out of Zion, and he shall speak from Jerusalem, and his voice shall be heard among all people;