Table: same_sex_union_votes
Columns: state
date
yes_vote
no_vote
vote_outcome

Question: How many no votes did North Dakota have?
SQL: SELECT "no_vote" FROM same_sex_union_votes WHERE "state" = 'north dakota'

Question: What was the date for Colorado?
SQL: SELECT "date" FROM same_sex_union_votes WHERE "state" = 'colorado'

Question: How many no votes from Alaska in 1998?
SQL: SELECT "no_vote" FROM same_sex_union_votes WHERE "date" = '1998' AND "state" = 'alaska'

Question: How many positive votes for Tennessee in 2006?
SQL: SELECT "yes_vote" FROM same_sex_union_votes WHERE "date" = '2006' AND "state" = 'tennessee'