Lake St Clair slowed up a bit yesterday with a minor cold front making its way through and big puffy white clouds. Went out to least rockbass and largemouth. Once i got there I knew it was going to be challenging. No one...i mean no one, was getting a thing! No white bass, no birds, nothing...first couple casts in the rocks netted me a decent yellow perch using a small clouser type streamer made of natural rabbit strip. I thought I was off to the races but the same spots 10 days ago the held an endless amount of fish had nothing. Several hours later I ended up with 6 small largemouth and the perch. A C. O. checking licenses said that he didnt see anyone catching anything and said that i had what they wanted. Always feels good to be vindicated as a fly fishermen.