"Olaf" performs in a Round Rock home's colossal Christmas display (Mark Dillon)

Frozen’s ‘Olaf’ is a holiday hit in Round Rock

“The Grinch” is up to his old antics, but it seems like “Olaf’s” stealing the show this year — thanks to Round Rock neighbor Mark Dillon.

El-Nino-impacts

Still no drought-busting El Nino

Despite months of anticipation, a long-awaited El Niño atmospheric pattern refuses to fully develop. The Climate Prediction Center announced…