Once again, fewer candidates are taking the Law School Admission Test, a sign that students recognize the continuing slump in the legal field. The latest figures released this week by the Law School Admissions Council show that nearly 11 percent fewer people took the LSAT in October than the year before. The Wall Street Journal’s Law Blog calculated that this October’s 33,673 test takers represent a drop of 45 percent since the test-taking peak in 2009. Daniel M. Filler, a professor at the Earle Mack School of Law at Drexel University, blogged that some schools might see applications decline to the point that they could have to “radically restructure” to make ends meet.