Watch Our Wake!    Helicopters and fixed-wing aircraft share airports, ramps, and runways. But they can have significant effects on each other, especially in light of helicopter-generated wake turbulence..    Our guest speaker, Andrew Stephanic, will deliver an interesting, lively presentation and answer your questions about how fixed-wing pilots can avoid helicopter wake encounters and helicopter pilots can minimize their impact on fixed-wing traffic.    There may even be a surprise or two.    This topic is crucial in our area as many of the local airports support a mix of rotary-wing and fixed-wing aircraft. As pilots we can all work together to make our aviation community safer.    Please make plans to attend this fascinating and important discussion!