the italian machine before it could barely reach the roof of a five story building chiyo mickens helicopter flew as high as today's tallest skyscrapers but with to secrecy that surrounded his work at the central aero hydrodynamic institute sunday the soviet record went long unrecognized despite increasing agreement on the rotor and fuselage design not all the test flights were soaring success the meteoric rise of airplanes and the interruption of world war two delayed the wider application of pioneering ideas but the foundation of an industry and in really. today's modern aircraft are under careful control a far cry from the primitive machines that made the first big aviation breakthrough we traded in the limited manual systems for gyroscope orientation technology. for those used to modern gadgets it may be hard to imagine a world with gyroscopes they found their way into everything from space ships to smartphones and they're also behind the balance and control systems of these toy helicopters pushing the company into lots is at the forefront of the industry it's making this both possible a

we couldn't have posted this about her wonderful security folks, officer mickens and sergeant wallace and all the light earnings research on countless details. a shout out to the branch for preparing their milk and customize cookies and to politics & prose for handling book sales. i'd like to extend deep thanks to candlewood christ for hosting a reception and a warm welcome to president and publisher karen lutz and director of publicity, jennifer roberts. that brings me to the order of events tonight. after maya shares are both, she will proceed upstairs to the attila referenced as in the building, where she will sign your book. while she is having a tear, we will grapple a signed print from her book, curtis he can do what price. during and after the rasul, we're asking you to stay where you are until maya is settled upstairs and we will release you by section. winter section is called coming to have three options. you can head to the back of this corner to purchase a book if you have a cat where you can take the steps are the elevator up to the signing archer refreshments in the prog