A Somerville man's lawsuit over posts on the local LiveJournal and on the local newspaper Web site went national today, in a request for legal help for Ron Newman, named in the suit.

Meanwhile, lawsuit bringer Johnny Monsaratt has been busy digging up the names behind comments he doesn't like and sending them letters warning them to take down their comments or be officially named in the lawsuit, rather than as one of the "John and Jane Does, 1-100."

One person says Monsaratt actually visited his mother's house, "in a large black trench coat, blond hair, asking all sorts of questions about me, my whereabouts, et cetera."

The BPL has posted more train photos by Leslie Jones, including this one of a steam engine pulling out of South Station in 1937, and another one of a train leaving North Station sometime in the 1940s:

Felix Arroyo's campaign seems to have "Si Se Puede" as its theme song. Well, if his campaign can have one, maybe other mayoral campaigns could come up with one, too. But campaign staffers likely have other work on their minds, so what follows are just a few ideas.

Let's see if we can have fun with this. Got one to offer? If you decide to pitch in, please follow this format:

Candidate, Song Title, Performer
--Connection to Candidate or Campaign

So for Arroyo, we have:

Felix Arroyo, "Si Se Puede", Linda Allen
--Chanted by his supporters shortly before his formal announcement.

Anyway, here are my ideas:

LiveEastie.com interviews one of the owners of Shuckin' Truck, which now serves up seafood in East Boston.

We do try to source our seafood from the family of fishing vessels in RI. However, due to the fact that we now operate 7 days a week, it's hard for them to keep up with the demand. Our secondary source is directly from the Boston Pier every morning.

A tiny company called Lexington Luminance is suing both Amazon and Google over a patent it claims is violated by the LEDs used in the companies' tablets.

Boston University this week filed its own LED patent lawsuit against Amazon over the LEDs used in its Kindle tablets.

Yesterday, Formosa Epitaxy, the company that makes the LEDs that Google uses in its Nexus 7 tablets, filed a lawsuit against Lexington Luminance to try to forestall an anticipated Lexington Luminance lawsuit against it.

Lexington Luminance sued Amazon and Google last November, claiming the devices use violate a patent held by Tien Yang Wang for minimizing defects in the manufacture of LEDs. It seeks damages and interest and an order to stop the companies from selling the products with the LEDs.

The company has no Web site and lists Wang's Lexington home as its corporate address in its complaints.

At Ron's in Hyde Park.

Boston Police report a man shot Sunday evening died.

Malcolm Campbell of South Boston was 23.

According to police, Campbell was shot around 7:50 p.m. in the area of Howard Avenue and Wayland Street.

Police say security guards nearby reported hearing six shots. Officers responding to the shooting first spotted a purple PT Cruiser speeding away from the scene on Howard Avenue and then came upon Campbell lying on the ground. He was rushed to Boston Medical Center, where he died.

David Bernstein reports on himself. Can a Best of Boston Politicians list be far behind?

May 30 at the Garden, tickets $35 to $285 (plus, of course, a Ticketmaster charge), go on sale Monday at 10 a.m.