A constitutional law expert disputes claims that a billionaire's vote-splitting campaign caused the National Party's historic election seat overhangPoliticsNov 8 at 11:47 AM – Nov 8 at 1:05 PM3 outletsNew ZealandNewshubThe almighty row over the overhang Nov 7 at 9:06 PMRNZElection results: Was the overhang artificially caused? seen Nov 8 at 11:47 AM1NewsElection results: Was the overhang artificially caused? seen Nov 8 at 1:03 PM