Vice President Kamala Harris is already facing hurdles as she hit the campaign trail for her first rally since announcing she was running for President. Israel’s Prime Minister is set to address Congress today, with optimism growing for a ceasefire and hostage deal. We'll tell you about some new details of the security failures that led to the assassination attempt on former President Donald Trump. Delta can’t find the pilots and flight attendants it needs to fly its planes in the wake of last week's global IT outage. Plus, some Olympics events are starting today ahead of Friday's opening ceremony.