With Twitter making its New York Stock Exchange debut today we're highlighting its co-founder's perspective on the company's value in true Twitter fashion.
Here, in 140 seconds, St. Louis native Jack Dorsey shares his thoughts about what makes his company worth $26 per share - and worth using for its millions of tweeters.
One of the hurdles small businesses face is the potential loss of a sale if they don't have the infrastructure in place to accept credit card and debit card payments.
St. Louis native Jack Dorsey, CEO of Square Inc., a mobile payments device company, makes that hurdle easier to jump but he says the company has more to offer than concrete tools of the trade.
St. Louis Public Radio is a service of the University of Missouri-St. Louis.