Title: Washington University in St. Louis.
Question: Where did Washington University rank among private universities for National Merit Scholar freshman in 2006?

Title: Pesticide.
Question: What do monetary savings in crops from the use of pesticide amount to?

Title: Kathmandu.
Question: Who assisted Nepal in renovating Dasarath Rangasala Stadium?

Title: Pacific War.
Question:
When did the soviet Union invade Manchukuo?