WASHINGTON, May 28 : Chinese dronemaker DJI on Thursday told U.S. lawmakers an outside review showed its drones do not pose security risks as it urged Washington to drop a ban on its newest products.In February, DJI, the world's largest dronemaker, filed suit challenging the U.S. Federal Communications Commis

WASHINGTON, May 28 : Chinese dronemaker DJI on Thursday told U.S. lawmakers an outside review showed its drones do not pose security risks as it urged Washington to drop a ban on its newest products.In February, DJI, the world's largest dronemaker, filed suit challenging the U.S. Federal Communications Commis