http://www.statenews.com Following a tense, five-month-long contract negotiation, the clock is ticking toward a walkout for graduate employees — but not at MSU. The University of Michigan’s union for graduate student employees, the Graduate Employees’ Organization, approved a plan to stage a two-day walkout today and Wednesday for all graduate student instructors and workers after the union and university were unable to agree to a contract. en-us Gryphon 2.2.3b-tsn (woodward)/Foundry5 webmaster@statenews.com