Tom Kalka leading a class
I lined up in the parking lot in the dark alongside ten other students facing instructor Tom Kalka.
“Body builders, begin!” barked instructor Tom Kalka with a grin on his face.
We chanted back in unison:
“One, two, three, four, five, six, seven, ONE!”
“One, two, three, four, five, six, seven, TWO!”
“One, two, three, four, five, six, seven, THREE!”
“One,...