Table: hurricanes_game_stats_2
Columns: date
visitor
score
home
decision
attendance
record

Question: Who was the visitor when ward recorded the decision with a record of 22–21–4?
SQL: SELECT "visitor" FROM hurricanes_game_stats_2 WHERE "decision" = 'ward' AND "record" = '22–21–4'

Question: What is the score of the game when they had a record of 22–19–4?
SQL: SELECT "score" FROM hurricanes_game_stats_2 WHERE "record" = '22–19–4'