I have been doing some tire research for my 1997 Ford Aerostar (AWD) that I am so proud of; thus far the best all weather tires I have found are the Michelin Harmony's.  I learned that Michelin also makes BF Goodrich which is their middle line tires and Uni Royal which is their bottom line.  

Charles Maxwell www.showandtailchis.com

I put a set up Michelin T's on my 95 Windstar a couple years back. They don't call them that anymore, but they were about the best Michelin's Sears sold at the time. Excellent tires. I've had zero problems driving in any rain or winter mess with them. Rad