Advocate Photo by KYLE ENCAR --Irvin Mayfield plays the national anthem before lunch is served at the 40th annual Sheriff's Thanksgiving Dinner Celebration hosted by Orleans Parish Sheriff Marlin N. Gusman, on Thursday Nov. 27, 2014 at the Ernest N. Mori

More questions emerged Wednesday about Grammy-winning trumpeter Irvin Mayfield's use of public library donations, the day after a WWL-TV investigation exposed huge payments from one Mayfield-run entity to another.

On Tuesday, the station reported that Mayfield and his employee, Ronald Markham, had used positions on the New Orleans Public Library Foundation board to send about $863,000 to a jazz orchestra that Mayfield founded and that pays six-figure salaries to both Mayfield and Markham.

The money helped build the $10 million New Orleans Jazz Market that just opened in Central City. The jazz market project also received $1.1 million in taxpayer money from the State Legislature in 2013.

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