Love you some Corn on the Cobb!
Peel the husk part way down the cob of corn and remove as much silk as possible. Fold up the husk to cover the exposed cob. Soak corn in warm water for 1-2 hours to allow the corn to soak up some moisture. This moisture will create some steam to help with the cooking of the corn. Grill corn in the husk for 20-30 minutes turning frequently until the husk is charred and the cob of corn is hot and the kernels are tender. Peel charred husk down to the bottom of the cob, give the ear a twist and serve immediately with butter for basting and a bit of salt.