Julian Castro announces 2020 bid for president

Former United States Secretary of Housing and Urban Development Julian Castro announces his candidacy for President of the United States in his hometown of San Antonio, Texas on Jan. 12, 2019.

Suzanne Cordeiro, AFP/Getty Images

Supporters hold up signs as Julian Castro announces his candidacy for president of the United States in his hometown of San Antonio, Texas on Jan. 12, 2019.

Suzanne Cordeiro, AFP/Getty Images

Supporters hold up signs as Julian Castro announces his candidacy for president.

Suzanne Cordeiro, AFP/Getty Images

Former San Antonio Mayor and Housing and Urban Development Secretary Julian Castro speaks during an event where he announced his decision to seek the 2020 Democratic presidential nomination, Saturday, Jan. 12, 2019, in San Antonio.

Eric Gay, AP

Julian Castro, center right, is embraced by his twin brother U.S. Rep. Joaquin Castro (D-San Antonio), center left, during an event where Julian Castro announced his decision to seek the 2020 Democratic presidential nomination.

Eric Gay, AP

A young boy peeks under a banner as he watches Julian Castro make his announcement.

Eric Gay, AP

Julian Castro speaks during an event where he announced his decision to seek the 2020 Democratic presidential nomination.

Eric Gay, AP

Julian Castro, center, greets supporters.

Eric Gay, AP

Julian Castro, front left, waves as he arrives with his family.

Eric Gay, AP

Supporters cheer for former San Antonio Mayor and Housing and Urban Development Secretary Julian Castro.

Eric Gay, AP