Since October 2013, 52,000 children from Central America have been apprehended crossing the U.S.-Mexico border illegally. They are coming here by themselves, many searching for their parents. It's just one more piece in the larger immigration debate that seems to have quieted down until after the November election.

1. An opinion piece in the News Leader argues that Virginia should not indulge partisan calls to close the state's primaries after Eric Cantor lost his seat.

Interestingly enough, one of the biggest names leading the charge to change state law to allow closed primaries is former Virginia Lt. Governor Bill Bolling.

"The term 'PTSD' has come into the common lexicon in a very non-specific manner, often used to refer to any type of emotional reaction to traumatic or disturbing events," said Dr. David Reiss, M.D., in an interview for IVN. Reiss is a psychiatrist from San Diego currently providing treatment within the Uniform Services Program at The Brattleboro Retreat in Vermont.

It's important to understand that PTSD isn't just an abbreviation on a memo from a bureaucrat's office. It is a debilitating condition to those who live with it.

“They set out with little or no money. Thousands, shelter workers say, make their way through Mexico clinging to the sides and tops of freight trains. Since the 1990s, Mexico and the United States have tried to thwart them. To evade Mexican police and immigration authorities, the children jump on and off the moving train cars.

1. A new lawsuit filed in federal court challenges restrictive ballot access laws for independent candidates in New Mexico.

The lawsuit, filed by a member of the Public Education Committee, says the significantly higher bar in signatures required for independent candidates to appear on the ballot places an unfair burden on independents.