def get_pitches(pid)
      results = []
      atbats = get_atbats
      atbats.each do |ab|
        if ab.pitcher_id == pid
          results << ab.pitches
        end
      end
      results.flatten
    end
def get_pitches(pid)
      results = []
      atbats = get_atbats
      atbats.each do |ab|
        if ab.pitcher_id == pid
          results << ab.pitches
        end
      end
      results.flatten
    end
Returns an array of pitches from this game for the pitcher identified by pid