I am the locomotive. Steady chugga chugging up the long long climb from Cumberland Md. to Frostburg, Md. on the Great Allegheny Passage.
The children riding in line behind me, the "cars" of the train, sing a loud and joyful cadence, as only children can, over the soft rolling crunch of the fine gravel path.
"Hey bay-bee"
My five year old daughter's voice, as pure and as sweet and as precious as the rainbows that slide on the surface of a soap bubble, responds - in a quiet voice tinged with excited expectation - from the trailer that I pull up the hill.
"Someone's calling my name"
"Hey bay-bee"
"I think I hear it again"
"You're wan-ted on the tele-phone"
"Well if its not sister -then I'm not home."
"Hey sis-ter"
Now it's sister's turn.
The song doesn't end. The call and response goes in circles, naming each rider, until every car in the train has had his and her turn, or two or three or more turns, as we ascend the long steady hill on a warm Sunday morning in July lifted by song and sharing.