Jtf'mza ~ Ff:~ Ffft;?~ gi.1tnd ~~ .... -ua ~edd ¥'de ~ed 9/tded J'?tJttde t/' ~tyVM~ ~~.. !?d ~ .PtJ5~5 The Honorable Tom Wheeler, Chairman Federal Communications Commission 445Twelfth Street1 S.W. Washington, D.C. 20554 Dear Chairman Wheeler, As the Commission prepares to establish indoor location accuracy rules for 9-1-11 1 urge you to strongly consider the views expressed by many in the public safety and disability communities. Given the increasing number of 9-1-1 calls being placed from wireless phones (70 percent by one estimateJ, it is critical that the agency adopt indoor location accuracy rules that are robust, enforceable and measurable. Specifically, the FCC should consider the following principles: • R~-1 le~_s hQu ld_en_s u.re -~P-e-~ifiG_