JD and Usha Vance welcome baby boy Alec Neel Vance — fourth child of Vice President and second lady, first born to sitting US Vice President in more than 150 years; second lady Usha delivered Sunday morning

US Vice-President JD Vance and second lady Usha welcomed their fourth child Alec Neel on Sunday morning, the couple announced in a social-media statement. Per the Guardian, it is the first child born to a sitting Vice-President in more than 150 years. Per the BBC, they welcomed the boy on Sunday. Per The Hill, the birth marks the first time a sitting second lady has been pregnant or given birth in 156 years.

Who are the children? Alec Neel joins older siblings Ewan (nine), Vivek (six), and Mirabel (four).

Why "156 years"? The framing tracks back to the 1870s. Prior sitting Vice-Presidents have generally had adult children rather than newborns during their term.

When was the last VP baby? The 156-year comparison points to Schuyler Colfax's era (1869-1873, Grant administration).

Who is Usha? The JD Vance spouse and current US second lady — a Yale Law School graduate and former attorney of Indian-immigrant heritage.

What's the "Alec Neel" name architecture? The choice combines a Western first name with what appears to be an Indian-heritage middle name, reflecting the family's public multi-heritage identity.

How does this fit the JD Vance political brand? His family-values political brand has been a substantive messaging dimension across his career.

What's the pregnancy-during-office precedent? Historically-rare: prior sitting second ladies have not typically been of childbearing age. Younger-generation VP couples represent a shift in political-career-formation timing.

How was the announcement made? Via social-media statement — direct-to-platform matches the substantive personal-communication pattern.

What's the framing of the announcement? "We are excited to announce that our baby boy was born this morning. Usha and the baby are happy and healthy."