From AnnArbor.com

The scheduled date to start daily service of a commuter rail line between Ann Arbor and Detroit has been indefinitely delayed due to a shortage of funding.

Carmine Palombo, director of transportation programs for the Southeastern Michigan Council of Governments, said the Ann Arbor to Detroit rail will run only for special events beginning in October. No new target date has been set as the agency searches for more money.

 But Palombo said the process toward the original goal is still in motion.

“We’re still trying to develop this project, and we’re still working toward four trains a day,” he said. “We just weren’t as successful as we would have liked to be getting the money, so we came to the conclusion we weren’t going offer four round-trips.”

Read more:
http://www.annarbor.com/news/ann-arbor-to-detroit-rail-line-delayed/