Table: election_results_1962_7
Columns: district
incumbent
party
first_elected
result
candidates

Question: what is the political affiliation of the texas 12 district
SQL: SELECT "party" FROM election_results_1962_7 WHERE "district" = 'Texas 12'

Question: how many voted in the texas 6 section
SQL: SELECT "first_elected" FROM election_results_1962_7 WHERE "district" = 'Texas 6'

Question: what is the political affiliation of ray roberts
SQL: SELECT "party" FROM election_results_1962_7 WHERE "incumbent" = 'Ray Roberts'