Mark Garfinkel captures the scene on Memorial Drive, where a trucker hauling portable toilets this morning slammed into the Mass. Ave. overpass, sending two of the plastic outhouses right onto the asphalt.

Streetsblog Mass reports the driver who hit and killed John Corcoran on a pedestrian/bicyclist path next to Memorial Drive has had his license suspended during an investigation but has yet to be charged with anything: Read more.

Streetsblog Mass reports on the fatal crash near the BU Boathouse and BU Bridge, along a stretch of Memorial Drive that safety activists had urged DCR to do something about, but it didn't.

Cambridge Day reports on the blood on asphalt on Memorial Drive at Ames Street left from where one driver used a pipe upside the other guy's head and that guy took out his licensed gun and plugged his opponent several times. Both will face charges - once they get out of the hospital.

Protesters with signs calling for an end to the Israeli invasion following the Hamas massacre of Israelis blocked both sides of the BU Bridge this morning.

Cambridge Police alerted motorists to "please find an alternate route to avoid delays."

Spinorama captured the scene on Memorial Drive this morning. The one saving grace, at least for the driver, if not storrowing fans, is that he was able to do a backup of shame rather than watch as a crew drags off what remains of his mangled, newly roofless truck.

Compare to this classic Far Side cartoon.

DCR is out with an online ad spot that urges newcomers to Boston to keep their rental trucks off the river roads - set to just the sort of plaintive music you'd expect on a late-night ASPCA ad:

For just zero dollars a day you can not hit a bridge or overpass on Storrow Drive and and Soldiers Field Road in Boston and Memorial Drive in Cambridge. ... The bridges, and the trucks, will thank you.

Duke Nukem for a Limited Time Only got a great view of the results of an 18-wheeler driver trying to get to the Trader Joe's on Memorial Drive this morning. Read more.

Roving UHub photographer Wiley Cox spotted a freshly storrowed truck sitting outside Micro Center on Memorial Drive in Cambridge this morning. He reports it's the first Mem Drive storrowing he's ever seen, so a round of applause.

Cambridge Police have released surveillance video of a man breaking into a Memorial Drive apartment building and making off with packages while wearing a purple bathrobe - after first trying to figure out how to use a traffic cone to prop open a door with just one hand since he was clutching a ciggie in the other. Read more.