Friend's E-mail:   (maximum of 3 addresses separated by commas) Your E-mail: A Brief Comment (150 char max / 25 word max) Article: Celtics, Hawks escape discipline ASSOCIATED PRESS WALTHAM - Boston Celtics coach Doc Rivers remembers being in a couple of fights in his playing days, so he understands what was going through Kevin Garnett's mind when he pushed off from a referee who was trying to make peace. Security image:     Note: the e-mail sent will contain information, such as your IP address (38.103.63.59), for purposes of tracking abuse. Use of this software to spam or harass individuals can and may result in penalties punishable by law.