IZOD IndyCar World Championships
The IZOD IndyCar World Championship Presented by Honda was an IndyCar Series race on the Las Vegas Motor Speedway, held from 1996–2000, and again in 2011. It was first known as the Las Vegas 500k. The Champ Car World Series held a race at the track during the 2004 and 2005 seasons as doubleheaders with the NASCAR Camping World Truck Series and a street race was held in Las Vegas at the Fremont Street Experience in 2007.
Rien Kaashoek
M. A. Kaashoek is one of the early supporters of the International Workshop on Operator Theory and its Applications (IWOTA), which was started in 1981. From the beginning, M. A. Kaashoek and J. W. Helton served as Vice Presidents of the IWOTA Steering Committee. In addition, M. A. Kaashoek organized the third IWOTA in 1985, the first time this series of conferences took place in Europe. Moreover, he maintained a website documenting the complete IWOTA series.