Her mother was born in Indiana so a US citizen. According to Wikipedia, her father also has US citizenship from his father. So she is as eligible as John McCain or Ted Cruz (probably more so than Ted Cruz).
Ted Cruz is as eligible as Winston Churchill, both had American mothers.
not a citizen at birth. Born in Samoa are you readings the information
People born in Samoa are US Nationals not US citizens
According to the law, which is readily accessable online, if her father is actually a US citizen, which is the claim, she is eligible to run, but that doesn’t mean she will win.
Were her mother’s parents citizens of the United States or legal immigrants etc?
No. US personnel (military, diplomats) serving abroad register their children born abroad at birth at the embassy at birth and are automatically citizens. It's why the McCain eligibility question was particulary offensive to anyone who has served in the US military. And no - I was not a Juan supporter.
Constitutional expert Ted Cruz said he was not eligible until he decided to run and lose spectacularly. Harris is anchor baby and not eligible, and Gabbard is US national, NOT US citizen, thus also not eligible.