As the U.S. southern border becomes an increasing issue for voters, Sen. Marco Rubio, R-Fla., on Sunday warned that ISIS-K terrorists could try to exploit the border to launch an attack on Americans like the deadly attack that the group has claimed to have carried out in Moscow on Friday. Rubio, the vice chair of the Senate Intelligence Committee, said during an appearance on ABC’s “This Week” that...

Vice President Kamala Harris has rejected Russian President Vladimir Putin’s alleged attempt to place blame on Ukraine for the attack at a suburban Moscow concert hall that killed more than 130 people.  During an interview with ABC’s Rachel Scott, Harris reiterated that ISIS was responsible for the shooting attack that sparked an inferno at the Crocus City concert hall in Krasnogorsk, outside Moscow. Russia observed a day of...