USATSI Los Angeles Lakers forward LeBron James has had an eventful week. First, he was suspended for a game after an on court altercation with Detroit Pistons forward Isaiah Stewart. Now, he’s been hit with a $15,000 fine from the NBA for making an obscene gesture during the Lakers win over the Pacers in Indiana on Wednesday night. He was also warned about using profane language regarding his suspension during media availability.  Here’s the official statement from the NBA:  Los Angeles Lakers forward LeBron James has been fined $15,000 for making an obscene gesture on the playing court and warned for using profane language during media availability in response to…