Twelve candidates will take the stage tonight for the 4th Democratic presidential debate. CBSN political reporter Caitlin Huey-Burns joined CBSN from the site of the debate in Westerville, Ohio. Source

WBNS reporter, anchor and “Face the State” host Scott Light joins CBSN to discuss the issues that are crucial to Ohio voters as Democratic candidates prepare to debate tonight in Westerville, Ohio. Source

Security was tight as Prince William and his wife Catherine, Duchess of Cambridge, began their official visit to Pakistan. They visited with Prime Minister Imran Khan, an old friend of William’s late mother, Princess Diana. CBS News’ Cindy Pom reports. Source

Superintendent Eddie Johnson​ told reporters he felt he might faint as he was driving home from dinner, so he pulled over to rest not far from his home Source

During a news conference Tuesday, Fort Worth interim police chief Ed Kraus vowed that the officer who fatally shot a black woman in her home will be held accountable. Aaron Dean is charged with murder in the death of Atatiana Jefferson. Source

A football player at Samford University in Alabama wanted to honor his stepdad, who has always been there for him. So he legally changed his last name – then surprised his parents by showing them the back of his football jersey. Source

An estimated 47.6 million adults in the U.S. experienced mental illness last year. That’s one in five adults in this country. “CBS This Morning” will broadcast a live town hall, “Stop the Stigma: A Conversation About Mental Health,” on Oct. 23. Dr. Sue Varma, a psychiatrist who will participate in the town hall, joins “CBS This Morning” to discuss how to break down stigmas surrounding mental health. Source

In a draft report obtained by the BBC, a G7 taskforce warns banks of the potential risks of cryptocurrencies. That comes just days after major financial institutions began pulling support for Facebook’s digital currency Libra. CNET senior producer Dan Patterson joins CBSN to explain the latest. Source

President Trump on Friday faced attacks from the top Republicans in Congress over his decision to pull troops out of Syria. It followed harsh comments from top military officials. Paula Reid joined CBSN with the latest. Source

The last Democratic presidential nominee made an extraordinary accusation about one of the current candidates. Hillary Clinton suggested Russians are “grooming” a 2020 Democratic candidate. Nancy Cordes explains. Source