Like all family members didn't have that ability? Betsy should just be happy that her older brother was so totally awesome as to get her out of a boring meeting.
"Where are you?" he asked as soon as she picked up. A few moments later he comprehended what she said. Pacing atop his conference table, he looked confused. Judging it to be a joke, he finally grinned. "That's too bad, I love meddling."