WashU aka WUSTL MS in Computer Science department

I am a Senior trying to decide on a college next year. I am definitely going to major in computer science preferably in network security. Washington University looks really cool, but I can’t seem to find much information on their computer science program. They have really high rankings, but the CS department seems to rank lower than most (read: USNEWS) and I was wondering why this is.
How is the CS academic program, the job outlook, the graduate school placement, the research opportunities compared to the school’s other departments of higher rank and compared to other CS colleges with higher ranks.

Please give your opinions on this. Thanks.

Hi. The job placement for CS is great at WashU. My D’s RA who has a CS degree is now working for Microsoft.