The logo for Capital One Financial is displayed above a trading post on the floor of the New York Stock Exchange, July 30, 2019. Capital One Financial is buying Discover Financial Services for $35 billion, in a deal that would bring together two of the nation's biggest lenders and credit card issuers, according to a news release issued by the companies Monday, Feb. 19, 2024. Richard Drew/AP hide caption toggle caption Richard Drew/AP The logo for Capital One Financial is displayed above a tradin...