CREATE TABLE table_400 ("Name" TEXT, "Position" TEXT, "Height" TEXT, "Weight ( lbs ) " FLOAT, "Born" TEXT, "College" TEXT, "Drafted" TEXT, "Pro Team" TEXT)

What is the weight(lbs) when born is april 6, 1954 detroit, mi?
SELECT "Weight(lbs)" FROM table_400 WHERE "Born" = 'April 6, 1954 Detroit, MI'
SELECT "Weight(lbs)" FROM "table_400" WHERE "Born" = 'April 6, 1954 Detroit, MI'