NBA's first-year head coaches

From Sports Illustrated's Paul Forrester:

Challenges await NBA's first-year head coaches

Forrester writes:

"Jason Kidd's path from future Hall of Fame point guard to unproven coach of the Brooklyn Nets didn't begin with his 10 All-Star appearances or his 2011 title with the Mavericks. It started with a notebook.

"It was something I started during my second…