  Combined heliosphere-astronomical data and models enrich our understanding
both of effects the solar galactic environment might have on the inner
heliosphere, and of interstellar clouds. Present data suggest that FeII/DI
increases toward the upwind direction of the cluster of interstellar clouds
(CLIC) flowing past the Sun. Cloud kinematics and abundances suggest an origin
related to a supershell around the Scorpius-Centaurus Association. The solar
space trajectory indicates the Sun entered the CLIC gas relatively recently.
