untrained audit worker says. another documented concern, ballots that have been flagged for additional review are being mixed in with other ballots. after a software problem a few dozen ballots remain mislabeled. sara murray, cnn, phoenix. police in texas have arrested a second suspect in connection to this weekend's mass shooting in austin. the violence unfolded early saturday in austin's 6th street bar district. police say one person was killed and another 13 were injured. officers took one suspect into custody on saturday, they say the second suspect a 17-year-old was arrested on monday while attending summer school. a security guard is in critical condition after a shooting at a popular atlanta mall. police arrested two 15 year olds, a male and a female, in connection with the shooting on sunday. they are facing multiple charges. witnesses say the two suspects