do you specifically require a 4 year degree for the positions you fill, and if so could those positions be filled by somebody with some work history and or community college?
Most big companies, when they are looking to fill seats in their cubicle farms have HR depts with the standard, lazy interview questions like "name a time when you________". That is if they manage to get past the online application process and not get weeded out because they filters found certain words or didn't have certain keywords.
Some positions require a degree, some do not. Even when I am hiring a position that "requires" a degree, I will consider work experience and other educational background for sure. One of my key managers is not a college graduate, but he is also extremely smart with his own money, and not surprisingly, mine too, and has many years of great work experience with a proven track record of success and promotion.