The world has lost faith in American leadership, and the threats are mounting.

Donald Trump's leadership, decision-making and problem solving will restore America's role as the undeniable and unquestioned world leader.

What we need to do is we need to come to grips with this cancerous form of the Islamic religion that is breaking down the Arab world order, and that is very clear.

We are in a global war with a radical and violent form of the Islamic religion, and it is irresponsible and dangerous to deny it.

We're in a global war, facing an enemy alliance that runs from Pyongyang, North Korea, to Havana, Cuba, and Caracas, Venezuela.

What people do in their private lives, these are not big issues that our country's dealing with.