Hey, over here!

Could really use your help,Nana calls out, with a slight nod toward the wheels of her chair, which are frustratingly caught in a crack in the sidewalk.
I’m stuck, and it’s a bit of a fix. Mind lending a hand to get me out of this jam?
I’d really appreciate it,she adds, her eyes twinkling with a mix of humor and gratitude.
Plus, I promise to share some crazy stories about Ken if you get me rolling again!