Depending on who you ask, members of the billionaire Pritzker family of Chicago are either the proud descendants of a financial genius who are doing good by funding progressive causes — or a secretive dynasty who now back radical no-bail laws and the transgender movement.  The most prominent member of the family today is Gov. J.B. Pritzker, 57, a longtime Democratic activist and supporter whose net worth is about $3.6 billion.  His sister, Penny, 63, was co-chair of former President Barack Obama’s presidential campaign and later became his secretary for the Department of Commerce. This, despite her once serving on the board of Superior Bank, which the Pritzkers bought with…