Six-year-old Lilly Oscarson has noticed that a woman is running for president. And her mom, Jen Oscarson, is teaching Lilly and her two other daughters the importance of the political process.

Jen, 37, said she might lean more with Bernie Sanders politically, but caucused for Hillary Saturday morning at Picotte Elementary.

"She'd be building upon what we've done in the last eight years," she said.

One the Sanders side, Chris Lock sat with his toddler son Nolan. Lock said he remembers at 8 years old he asked if his parents were voting for Bush or Clinton, and wanted to instill civic duty to his son.

"(Nolan) knows we're at a caucus, said Lock, 31. "He's going to experience it with me." — Alia Conley

11:15 a.m.: Overflow crowd at Beals; some voters turned away

Caucus-goers were so numerous at Beals Elementary School at 48th and Center Streets that the caucus was moved outdoors.

But apparently lots of unhappy folks there – organizers cut off registrations at 10:10 a.m.

One Democrat called that move “blatantly un-American” by a party that he said traditionally prides itself on working to ensure voter rights.