The player is Tim Regan and the pick # is position of d, what's the sum?
CREATE TABLE "round_two" (
  "pick_num" real,
  "mls_team" text,
  "player" text,
  "position" text,
  "affiliation" text
);
SELECT SUM("pick_num") FROM "round_two" WHERE "position"='d' AND "player"='tim regan';