Cika wannan jumla: Lewis an rubuta shi ne na 40 a cikin jerin
2004 NHL Entry Draft da Atlanta Thrashers suka yi. Ya buga wasan hockey na kwaleji tare da Kwalejin Dartmouth na ECAC. A lokacinsa na farko yana da maki 25, ciki har da kwallaye 3, a wasanni 34. Matsayin sa na 25 shi ne na biyu mafi girma ga dan shekara na farko a tarihin kwalejin. A cikin yanayi huɗu ya buga wasanni 120, kuma yana da kwallaye 13 da taimako 64 don maki 77.