But taken together, the steps suggest that those responsible for arming America's fighting forces in time of war are beginning serious planning.

The park was first proposed in 1965, but serious planning did not start until 1988.

I will hold a captains' meeting aboard my ship for any serious planning.

The most serious planning of the long proposed remake began in early 2008.

Time enough for serious planning when they get back.

As bigbri mentioned you'll have to do some pretty serious planning to fit it all in.

"We've got some serious planning to do," said the Mouse.

I'm going into my tent to do some serious planning.

"We have some serious planning that needs to be done in this area of Queens."

But by far the most serious planning was being done in the realm of the social sciences.