Obama vs. Trump; your 2027 ACA premium; spotting doggy depression; and more

President Donald Trump and former President Barack Obama campaign in key battleground states as the midterm elections approach. Obama rallies support for Democratic candidates in Georgia, criticizing Trump's administration for corruption. Meanwhile, Trump defends Republican candidates in Ohio, addressing controversies surrounding their campaigns.

In Spain, a tragic train collision results in at least 68 fatalities, with officials attributing the crash to a signal failure that led to an unauthorized train movement. This incident marks the second major train disaster in the country this year, prompting an investigation into safety protocols.

Defense Secretary Pete Hexet continues his controversial purge of senior military officials, forcing out Lieutenant General Brett Sylvia, a respected leader within the Pentagon. This move raises questions among colleagues about the rationale behind the ongoing dismissals.

A significant data breach exposes the personal information of over 41,000 Department of Homeland Security employees, including immigration officers and undercover agents. A hacktivist group claims responsibility, aiming to promote transparency within the department. Additionally, rising health insurance premiums are expected to impact millions, with many Americans facing increased costs and potential loss of coverage.

In sports, the Milwaukee Brewers secure their first World Series title, defeating the Tampa Bay Rays in a five-game series. Finally, veterinarians highlight the signs of depression in dogs, urging pet owners to monitor changes in behavior that may indicate emotional distress.

Thursday, October 29. The seven stories you need to know today.

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