New Arrest Made Connected to Manchester Bombing; Portland Train Attack as Hate Crime
CABRERA: Welcome back. Now to the latest on the terror investigation in the U.K. Manchester police say they've made another arrest linked to last week's concert bombing that killed 22 people. A total of 12 people are now in custody but the threat still looms. There is concern others are still out there, people who may be connected to the attack. Meanwhile, a poignant show of resilience in Manchester.</s>CABRERA: Those are thousands of runners singing the Oasis song, "Don't Look Back in Anger," in honor of Monday's victims. This event was the Great Manchester Run and security, as you can imagine, was tight. Crowds filled the streets. Less than a week after the attack in one what runner called determination mixed with absolute unity. And we have new details in the investigation of that fatal stabbing attack on a commuter train in Portland, Oregon. Investigators are looking into the suspect's background trying to determine if he'll face federal hate crime charges. We're also learning more about these two men who tried to stop the attack but lost their lives. The man on the left side of your screen, a recent college grad. The man on the right, an Army vet and father of four. Here's CNN's Dan Lieberman.</s>DAN LIEBERMAN, CNN CORRESPONDENT: They're being hailed as heroes. The three stabbing victims in Friday's brutal knife attack were honored in a vigil last night in Portland. The victims came to the defense of two women aboard a crowded train at rush hour who were the target of the suspect anti-Muslim and racial slurs. One of those killed, 53-year-old Ricky John Best, was on his way home from work. He was a city employee, an Army veteran and father of four. His employers remember him as a model public servant. His mother telling CNN he liked to help people and said he will be missed greatly. And 23-year-old Taliesin Namkai Meche, a recent graduate of Reed College, an economics major, his school remembering him in a statement. One professor saying, "he was a wonderful human being, as good as they come. And now he is a hero to me." A third stabbing victim, 21-year-old Micah David Cole Fletcher survived and is recovering at a hospital. His mother speaking out, grateful that her son is alive.</s>MARGIE FLETCHER, VICTIM'S MOTHER: I am feeling very, very lucky. I'm thanking God. I'm feeling bad for my son who thinks it's his fault.</s>LIEBERMAN: She says she's not surprised he tried to intervene and help others.</s>FLETCHER: Micah's always done that. I've told him his whole life. One of these days, Micah -- I worry and I've always worried about him. But he's always been that way.</s>LIEBERMAN: Strangers are leaving notes and flowers at the site of the attack, calling the men heroes. Dan Lieberman, CNN, New York.</s>CABRERA: They are the best of us. Some new questions from Republican lawmakers about whether Russia is maliciously releasing fake intelligence to further stir distrust. We'll hear what a former FBI agent thinks next.