July 27: Nightly News Saturday broadcast

Gunman kills 6 in Florida standoff; Parts of North Carolina hit by flooding; Boat operator charged after deadly crash; 3 dead, several injured in bus crash; Driver in Spain crash held on suspicion of negligent homicide; Dozens killed, injured in Egypt clashes; Obama honors Korean War vets; North Korea celebrates ‘Victory Day’; Solemn ceremonies mark war anniversary in South Korea; Pope discusses Church exodus; Former Rep. Boggs dies; Cost of ‘gray charges’ staggering; ‘Simpsons’ co-creator giving fortune to charity; Cronut creator to give to charity.July 28, 2013