Metro is reporting a 38-percent increase in robberies on the transit system in the first six months of 2008, many of them grab-and-go robberies in train stations.

Despite surveillance cameras on the platforms and station entrances, many thieves are targeting the growing number of passengers riding the rails.

Lawrence Robinson says his friend was recently robbed at gunpoint inside the Green Line's Congress Heights station, along Alabama Avenue SE.

"When you're in Ward 8, you need to be constantly aware of your surroundings at all times," he observed.

Metro's Ten Worst Stations for Robberies

Gallery Place-Chinatown Anacostia Metro Center Deanwood L'Enfant Plaza Minnesota Avenue Rhode Island Avenue Prince George's Plaza Congress Heights Fort Totten

That's good advice, according to the list of the ten worst stations when it comes to crime. Both of Ward 8's Metro stations, Congress Heights and Anacostia, make the list.

Transit police say robbers and thieves are targeting expensive cell phones and personal music players, especially iPods. Such devices distract riders, making them easier marks.

"As they get on the train, the kids will either grab something and run or grab something and get on a different train," said Northeast D.C. resident Robbie Kaplan. "It's like grab and run."

Most passengers who talked to ABC 7/NewsChannel 8 said they weren't concerned about crime. Many, however, said they ride with security and safety in mind.

"I kind of tuck [my cell phone] down in the bag instead of having it in front. No earpiece at all," said Patricia Foust, a Southeast D.C. resident.

"[I] close my purse, hide my iPod if I have it, try to put my earphones under my coat if possible," added Northwest D.C. resident Phyllis Youkbi.

The transit agency says more is being done to combat crime, including money in this year's budget for 28 additional police officers.

As for positive news, Metro Transit Police also report a slight decline in assaults and attempted car thefts.