Celtics’ best players make All-Star cases for each other

BOSTON — With the Celtics boasting the NBA’s best record while employing multiple talented players, the All-Star discussion has begun in Boston. Four of the five members of the starting lineup have made an All-Star game in their careers, and the final member is Derrick White, who’s having a career-best year. But there are only so many spots from the East — 12, to be exact — so getting all the Celtics will be difficult. Jayson Tatum, Jaylen Brown and Jrue Holiday were All-Stars last season, while Kristaps Porzingis got his nod back in 2018. The C’s themselves are going to push for their entire starting lineup to make it. Tatum will likely be the Celtics’ lock even if his…