Wow... did all three of us post at the same (relative) time? Hehe... never seen a 3-way tie before.
Anyway, you've got two suggestions to go from - my example query (using LIKE) or Roger's method of using the date functions. Give one (or both and compare speed results, if you're wanting to have optimized queries 😉) a go and let us know if it worked/didn't work.