Michigan seems to be forging ahead in its determination to make a name for itself in the grape and wine industry, falling in lines with other states dominant in production such as California and New York. And as the season gets into full swing, Michigan has declared next month – it’s all about the wine. The governor on Wednesday declared April “Michigan Wine Month.” According to the Michigan Department of Agriculture, the state’s wine sales reportedly rose 10 percent in 2009. The department also said that sales have “outpaced total wine sales for the pat 10 years,” which doubled Michigan’s market share.