The Morning Wrap

Decision Day: The U.S. Supreme Court will meet today at 10 a.m. to issue opinions in three remaining cases, including the Defense of Marriage Act and Proposition 8 cases. The court on Tuesday struck down Section 4 of the Voting Rights Act in a 5-4 ruling, The National Law Journal reports.

Found: Russian President Vladimir Putin on Tuesday confirmed that Edward Snowden, the former National Security Agency contractor who leaked classified documents about U.S. surveillance, is at a Moscow airport, The New York Times reports. But Putin didn't appear willing to extradite Snowden to the United States.

Keystone XL: President Barack Obama on Tuesday said he won't sign off on the Keystone XL pipeline if its construction would create more greenhouse gas emissions than if it wasn't built, The Washington Post reports.

No. 500: A convicted killer in Texas on Wednesday is slated to become the 500th individual to receive a lethal injection since the death penalty was reinstated in 1976, The Associated Press reports. Nearly 40 percent of the more than 1,300 executions since 1976 have occurred in Texas.