Democratic Rep. Ro Khanna is unveiling an ambitious nearly $1 trillion proposal calling for universal childcare as he continues crafting policies that may ultimately serve as the cornerstones of a potential presidential campaign in 2028. Read more: ↧ Rep. Ro Khanna unveils universal childcare proposal with eye on 2028 Khanna continues to campaign on behalf of candidates spread across the country – though he’s not coy about his political ambitions ahead of the 2028 presidential race.