(Union County, IN)--Indiana continues to catch up on its county-by-county unemployment reports.  Thursday, it released numbers for March.  And, for the Whitewater Valley, unemployment rates have dropped.  Wayne County is down to 3.6% unemployment after being at 3.9% the month before with 80 more people now working.  Other area counties saw similar drops.  Once again, Union County has Indiana’s lowest unemployment rate at 2.6%.