LITTLE ROCK — A group dedicated to building a Counter Clinton Library museum here received a new level of legitimacy this month by becoming a tax-exempt nonprofit organization. Counterlibe Corp. of Washington, D.C., received 501(c)3 status from the IRS to pursue its goal of rebutting what it sees as "propaganda" planned for exhibits at the official $160 million Clinton Presidential Library, which is scheduled to open in downtown Little Rock on Nov. 18. The federal recognition gives the Counter Clinton Library the same status as the presidential library and the Clinton Birthplace Foundation at Bill Clinton's birth home in...