Democrats have a 53-42 percent edge in the generic ballot for the House. But inside the 66 districts that are tossups, or only leaning, that lead evaporates into a 46-47 D v. R race.

Not every district has the unity of a college town or big city....

Democrats have a 53-42 percent edge in the generic ballot for the House. But inside the 66 districts that are tossups, or only leaning, that lead evaporates into a 46-47 D v. R race. https://t.co/B2VelNrN5Z

— Rick Klein (@rickklein) October 15, 2018