What a glorious Sunday morning!

It's not often you turn to one of the first news headlines you read as a marvelously upbeat tone-setter for the day, but when it happens, you should get your zip-a-dee-doo-dah on:

A strong Super Saturday performance has given Ted Cruz a big boost in CNN's Political Prediction Market, while Donald Trump has seen his odds of claiming the Republican nomination drop 15 percent in less than 24 hours.

Powered by a combination of polling and forecasts from more than 100,000 users, the live probabilities generated by Pivit now have the brash billionaire at 63 percent to win the GOP nod -- down from 78 percent before polls opened.

Cruz, who scored strong wins in the Kansas and Maine caucuses, has been the beneficiary of Trump's woes, gaining 15 percent from Saturday morning to put him at 25 percent odds to earn the nomination.

Now, the watchword for the coming week is momentum. We must be tireless in our effort to build on this.