article_snippet: At issue is Sen. Marco Rubio of Florida, who remains a single-digit blip in Republican polls.
article_snippet: So weak have John Boehner early poll showings been that many GOPers to this day say many GOPers would not be shocked if John Boehner decided not to move from exploratory candidate to official candidate.
article_snippet: a pro-Rubio super PAC is in line for seed money from Florida billionaire Norman Braman.
highlights_snippet: A signal that Marco Rubio is close to jumping in .
  