Getty EAST RUTHERFORD, Mike Macdonald is waiting for his two second-rounders to sign. Draft Day Two for the Seattle Seahawks in April was an active one, and an exciting one. General manager John Schneider was so excited about landing South Carolina safety Nick Emmanwori that he engineered a trade up to No. 35 , the third pick in the second round, to get him. Then at No. 50, Seattle’s regularly scheduled second-round pick, the Seahawks took Miami tight end Elijah Arroyo — a player who Schneider