Regarding if one likes the new leader of the USA government or not, we need to pray for them that they will hear from the Lord, or at least know within them when they have important decisions to take so they take the right decision.
Imagine you were given the position of being the leader of your country. Its all good saying you would do this and that, but realise that every decision you make will effect someone somewhere both in a good way and a bad way, and the reality does set in how much one really needs Gods help!
So pray for your leader the people have chosen. You don't know it, but it could be the very person God has chosen to carry out His will. God raises and lowers nations. Before we were born God already knew who would be given the position at any one time in history and in the future.
Some leaders do good in His sight. Some do not. We are not them so we need to pray that God will lead them down His straight paths as each of our leaders and their group of staff to assist them is vulnerable to the enemy if they do not have Gods guiding hand. If you think your leader needs God, then pray.