NEW BRUNSWICK, NJ (CBSNewYork/AP) — A detective testified Tuesday that a Rutgers University student saved screenshots of his roommate’s Twitter postings that said he was seen on a video chat “making out with a dude” and “daring” others to watch.NYC DOT Asks New Yorkers To Weigh In On Future Citi Bike Station Locations In Brooklyn, Queens
The detective said he learned about Clementi’s computer use from examining the hard drive of the laptop that was found in his Rutgers dorm room.
He displayed the Tweets that he said were saved to Clementi’s hard drive under the names “untitled.jpg” and “secondtime.jpg.”
Charydczak said Clementi visited Ravi’s Twitter page 38 times between Sept. 20 and Sept. 22, the day he jumped off the George Washington Bridge.
Ravi is accused of using a webcam to spy on Clementi as he was having an intimate encounter with another man back in September 2010.
Prosecutors say Ravi used Twitter first to tell followers that he had seen his roommate “making out with a dude” on Sept. 19, and two days later to “dare” them to video chat him when Clementi had again asked to have the room to himself so he could have a guest over.
Authorities also say Ravi told friends about the expected dorm-room liaison through other means, including text messages.
Earlier Tuesday, Rutger’s network analyst Timothy Hayes told jurors that it appeared that Ravi’s computer was in web chats with other students on Sept. 21 between 7 p.m. and 8 p.m., but then “went silent” for two hours later that night.
“In reviewing the data, there was this glaringly obvious hole. There was a period of approximately two hours where there was no data from Ravi’s computer,” he said. “It is unusual for a computer, especially a student computer, to go silent especially during that hour of the day.”
That was the night that Ravi had allegedly set up the webcam and invited others to watch Clementi during a sexual encounter with another man in their dorm room.
Prosecutors have been building the case that Ravi also went to the rooms of dorm mates that evening to test his webcam.
They tried to use Hayes’ testimony to corroborate that. He said there was a web chat between his computer and Lokesh Ojha’s at 6:58 p.m. that evening, and another with Alissa Agarwal starting 46 minutes later. Both those students testified that Ravi showed them how they could use a web chat program to see what was happening in his room.READ MORE: 1960s Civil Rights Activist Robert Moses Dies At Age 86
There has been no evidence that anyone used a videochat service to spy on Clementi that night.
Court documents suggest that Ravi’s computer was unplugged before his guest arrived. Hayes said it seems that Ravi’s computer was unplugged for about two hours, beginning at 9:25 p.m.
On Monday, a friend testified that Ravi sent her a text message inviting her to a “viewing party” of his dorm room webcam showing Clementi in an intimate encounter with another man.
“Something about making out, his roommate making out with another man,” Michele Huang told the jury.
“Do it for real,” Ravi wrote in a text that was shown to jurors. “I have it pointed at his bed.”
In one part of the exchange, Huang texted Ravi: “Watch out, he may come for you when you’re sleeping.”
Ravi responded that he had his computer set to alert him if anyone was in his bed when he wasn’t there. “It keeps the gays away,” he said.
The exchange may help prosecutors show that Ravi had malice toward gays, a necessary element to persuade jurors to convict Ravi on the bias intimidation charges he faces. But he and his friend went on to talk about some of their gay friends.
Later, Huang testified that after Clementi killed himself, Ravi told her the talk of a viewing party was a joke.
Ravi faces up to 10 years in prison if convicted.
His attorney says that his client does not hate homosexuals, but that he acted childishly and was using his webcam to keep an eye on his belongings.
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