Driverless cars are coming to your street - the only question is, 'When?'

And when these advances are made, hydrogen can fill critical energy needs beyond transportation. Hydrogen can also be used to heat and generate electricity for our homes. The future possibilities of this energy source are enormous.

TPP replicates similar language from past trade agreements that has allowed foreign corporations the right to challenge U.S. federal, state, and local laws outside of American courts. These tribunals will not meet our high standard of transparency and due process, and they will rely on weak impartiality rules for selecting judges.

Every day, we learn of more cyber attacks in our nation and around the world. In the United States, these attacks have the potential to destroy our military and economic security and, perhaps, impact the process we use to elect our leaders.

My father died of brain cancer in 1991. I do not know anyone whose life has not been touched by the loss of a loved one to cancer. I wrote my book 'Gracefully Gone' about my father's fight and my struggle growing up with an ill parent. I wrote it to help others know they are not alone in this all-too-often insurmountable war against cancer.

The Bible is a radically pro-slavery document. Slave owners waved Bibles over their heads in the Civil War and justified it.

I really am at peace with not being a mom.

If you put on the military uniform, you're a prima facie hero. Generals are the epitome of that. They're the ones who have been most successful at the soldier's trade.