Latino USA kicks off our coverage of the 2020 presidential elections with a conversation with Julián Castro, one of the first to declare candidacy. The Texas Democrat was the former mayor of San Antonio, former Secretary of Housing and Urban Development under President Obama and in 2016, he was on the short list of possible vice-presidential candidates for Hillary Clinton. Now, he believes that his time has come. Maria Hinojosa talks to Democratic presidential candidate Julián Castro about his vision for the country and how he plans to stand out in a crowded Democratic field.