If you want an excellent example of what makes Penumbra such a special company, check out its current production.

Every time Ernest Rust of St. Clair County bought a lottery ticket, he'd imagined winning, but but never thought it would actually happen. It finally did. Rust, 66, won $1 million on a Mega Millions ...

Night - Flurries with a 70% chance of precipitation. Winds from E to ESE at 7 mph (11.3 kph). The overnight low will be 23 °F (-5 °C). Flurries with a high of 35 °F (1.7 °C) and a 71% chance ...