Workers of the Palace Hotel - part of Marriott Hotels - are on strike in October 2018 in San Francisco to fight for higher wages, workplace security and job safety. (more details at https://web.archive.org/web/20181007004058/https://www.sfgate.com/bayarea/article/Thousands-of-Marriott-hotel-workers-in-San-13281148.php) If you are going to a professional conference in the near...