• Health care reform expert Jacki Schechner calls in at 10am ET / 7am PT for “Jacki’s Healthcare Corner”

BloomLisa Bloom, legal analyst for Avvo.com and NBC News, calls in at 10:30am ET / 7:30am PT to talk about the SCOTUS gay marriage case

• Comedian and actor Carlos Alazraqui joins us in the Los Angeles Bureau at 11am ET / 8am PT for “Coffee With Carlos”

• President Obama condemned the violence in Baltimore this afternoon, saying there is “no excuse” for the violence, looting and arson that followed the funeral held for Freddie Gray, the 25-year-old African American who died after suffering a spine injury in police custody earlier this month.

• The Supreme Court on Tuesday seemed to be debating how — not if — same-sex marriage should become legal in every state in the country. The 9 justices weighed whether now is the right time to force states to let same-sex couples marry, pointing to how quickly public opinion has shifted on the issue.

• Sen. Bernie Sanders (I-Vt.) will launch a campaign seeking the Democratic nomination for president in 2016 on Thursday. Sanders will be the first official challenger for the Democratic nomination to former Secretary of State Hillary Clinton, who launched her campaign earlier this month.