Table: john_hummer_1970
Columns: round
pick
player
nationality
college

Question: Which round was Joe Taylor selected in?
SQL: SELECT SUM("round") FROM john_hummer_1970 WHERE "player" = 'joe taylor'

Question: Which player went to Wake Forest and was selected with a pick after 145?
SQL: SELECT "player" FROM john_hummer_1970 WHERE "pick" > 145 AND "college" = 'wake forest'

Question: How many picks were from round 6?
SQL: SELECT COUNT("pick") FROM john_hummer_1970 WHERE "round" = 6

Question: What is the largest round of a pick smaller than 92 from Toledo University?
SQL: SELECT MAX("round") FROM john_hummer_1970 WHERE "college" = 'toledo' AND "pick" < 92

Question: Which nationality is Dick Walker?
SQL: SELECT "nationality" FROM john_hummer_1970 WHERE "player" = 'dick walker'