Hi Peter, thank you for doing this! I was wondering what the best approach is for a Canadian with a 3 year bachelor's degree in computer science to work in the

Hi Peter, thank you for doing this! I was wondering what the best approach is for a Canadian with a 3 year bachelor's degree in computer science to work in the USA. I hear it's a TN visa, but do they differentiate between a 4 year and 3 year bachelor's degree? Thanks!