When a young woman nearly dies from poisoning, investigators focus on the two people she trusted the most. "48 Hours" correspondent Anne-Marie Green reports.
Alexander Zverev won the US Open and didn't even realise!
Top seed Alexander Zverev broke Ben Shelton's heart and ended the dreams of the USA by winning his maiden US Open title in four sets on Sunday.
Christina Ha, founder of Meow Parlour, explains the work behind her foundation and why it's important to care for animals with pet birth defects.
The top seed collected his second Grand Slam title of the year, doing so in dominant fashion over an emerging American star
Germany's Alexander Zverev won his second Grand Slam after finally taking home his first major title earlier this year at the French Open.