Table: gubernatorial_polls_2008_3
Columns: poll_source
dates_administered
democrat_john_lynch
republican_joe_kenney
lead_margin

Question: What was the poll source that showed Democrat: John Lynch at 62% and had a lead margin of less than 33?
SQL: SELECT "poll_source" FROM gubernatorial_polls_2008_3 WHERE "lead_margin" < 33 AND "democrat_john_lynch" = '62%'