Overview: 2013/08/01 Headlines: Prosecution Witness: No "Specific Example" Manning Leaks Harmed Lives; U.S. Internet Spying Program Revealed as Senate Tackles NSA Surveillance; Snowden Leaves Moscow Airport, Formally Enters Russia; Snowden's Father Rejects Involvement with FBI in Snowden Return; Egypt Protests Continue After Interim Gov't OKs New Crackdown; Kerry Says Pakistan, U.S. Re-Establishing "Full Partnership"; U.N.: Attacks on Afghan Civilians Up 23 Percent; Opposition Claims Fraud in Zimbabwe Presidential Elections; U.N. Threatens to Disarm M23 Rebels in DRC; Fast Food, Retail Strike Continues Nationwide; Obama, Dems Spar over Summers Rumors at Capitol Hill Meeting; Minnesota, Rhode Island Enact Same-Sex Marriages; Student Loan Bill Hiking Future Rates Clears Congress; Senate Confirms NLRB Members After Bipartisan Row; Texas Judge Rejects Lawsuit Challenging Deportation Reprieve for Youths; Rep. Gutiérrez Urges Release of Jailed "Dream 9" Activists; Rev.