From left, Evanston Public Library trustee Esther Wallen reads from a statement as trustee Meghan Shea, Board President Tracy Fulce and trustee Jean Keleher look on. Wallen and Shea announced they would leave the board early, charging a lack of support for the board’s independent governance. Credit: Bob Seidenberg Evanston Public Library is already without a permanent executive director. As of Wednesday’s meeting, the library will also be withou…