Sum Random Knowledge
Random bits of Knowledge with a focus on Bethesda, MD.
Thursday, October 29, 2026
Great Falls of the Potmac River
Saturday, October 24, 2026
Desert Shield and Desert Storm Memorial dedication
There were a few thousand people there, more than I expected. Most of them were in a field across the street from the memorial watching it on a huge video screen. As you might expect, lots of veterans were in attendance.
Here's a shot of the crowd with the Lincoln Memorial in the background. You know most of those people are going to want to walk through the memorial too.
It's not a party unless the bagpipes show up. After the ceremony they played for people waiting in line.I got in line for the memorial before the ceremony ended so was able to get in fairly quickly. All these people were in front of me though. When I left the line looked just as long as when I started.
The first thing we walked by when entering was this bas-relief sculpture. It depicted aircraft, soldiers, tanks, and more from the conflict.The memorial is a plaza with a fountain in the center surrounded by curved walls.
Thursday, October 8, 2026
Albino gray squirrel
Don't let the lack of gray fur fool you, this is an albino eastern gray squirrel, Sciurus carolinensis, our friendly local tree rat. Seen digging for nuts yesterday on Pennsylvania Avenue outside the FTC building in Washington, DC.
Friday, October 2, 2026
Strathmore Square at Grosvenor construction
This building is directly adjacent to the metro station parking garage and the Kiss and Ride. It looks like they are starting the second floor now.
Part of the development includes this 1.2 acre park. The new building is behind it, the existing buildings to the right, and the Grosvenor-Strathmore station on the left.Monday, September 7, 2026
Bethesda metro station has re-opened
The two-month long shutdown of the Red line between Friendship Heights and North Bethesda is now complete. Today trains resumed running through the formerly closed stations. One of the big accomplishments was building a mezzanine at the southern end of the Bethesda metro station. This will connect to the Purple Line station.The new entrance is not complete, but metro claims the rest of the work can be done without impacting trains. Here is the southern end of the Bethesda metro station platform. The center part of it is blocked off for mezzanine construction.
The mezzanine is there, but there is still work to be done. The supports are in and covered with fire retardant insulation.
Standing under the new mezzanine looking towards the current entrance.
Sunday, August 30, 2026
Friends of Cabin John Park picnic and ducky race
They had hotdogs, hamburgers, pizza and sides at the picnic, and I signed up to have a rubber duck in the duck race. To my surprise, there were several elected officials there, Sara Love, Maryland State Senator for the 16th district was there as well as Sarah Wolek and Marc Korman both members of the Maryland House of Delegates for district 16,
Here's a group photo of some of the people involved. In the pink shirt is Sara Love, the woman in the white shirt is Sarah Wolek, and the man with the net is Marc Korman. The other woman is a candidate for a political office, though I didn't get her name. The other people in the picture are part of Friends of Cabin John Creek.
The race was held in Cabin John Creek, so everyone made their way down the hill and cheered our ducks on. It was a fast-paced race at the beginning with ducks shooting through the rapids, or, getting stuck on rocks. Later, it got to a calm portion and all the ducks slowed down. My duck didn't win, I don't even know where it placed. The top three finishers got a bottle of maple syrup as did the last duck to finish (duck number 7).After ducks crossed the finish line, delegate Marc Korman scooped them up with his net, making sure none escaped or were injured.
Duck races are every bit as silly as you expect them to be, making it well worth my time to go there.
Saturday, August 29, 2026
Democracy Center residential development
In the above photo, one of the existing Democracy Center commercial buildings is on the left and beyond it the under-construction residential building. Rockledge Drive is in the foreground.
That park-like part of the property is being developed into a seven-story residential complex with up to 386 housing units. There will also be a 1.3 acre privately-owned public open space between it and Rockledge Dr, as well a narrowed Rockledge Dr with tree pits installed in the existing right-of-way to provide for bike lanes on each side of the road. You can find out more at Montgomery Planning.This is the current view from Rockledge Drive. The 1.3 acre open space will be where all the construction equipment and supplies currently are.
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| Side View |
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| View from the I-270 Spur |
I took the bottom photo on Thursday, the rest of them I took on Friday.
Friday, August 28, 2026
Last night's Lunar Eclipse
Last night there was a Lunar Eclipse. It wasn't total, but it here in the DMV it was pretty close. Maximum in Bethesda was at 12:12 and I took these pictures about 10 minutes later, because, as Neil Sedaka's song says Waking Up is Hard to Do.
It was quite rainy yesterday evening so I figured it would be overcast all night. When maximum eclipse occurred there were thin high clouds so you could easily see the moon. However, there was also some light scattering by the clouds so the whole picture glows a little. These two pictures were taking about a second apart, so the differences are mostly due to a slightly different exposure, but, about a minute after I took them, heavier clouds started covering the moon.
Monday, July 20, 2026
Foundry Branch Trestle Bridge
The Foundry Branch Trestle is how the Washington and Great Falls Electric Railway Company crossed Foundry Branch stream on it's way from Georgetown to Glen Echo. It was built in 1896 and streetcars used the trestle until 1960. Since then it has stood alone in the woods, easily visible from Canal Road near Georgetown University.
The trees have grown up around the Pratt truss bridge and vines work their way in from both sides, but you can still see most of it.
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| End of the trestle |
Even though you can't walk right up to it (unless you crawl through a hole in the fence, which I did not do and don't recomend you do), you can get some pretty good views of it. You can walk up a hill and see it from the top, if you are careful to avoid the plentiful poison ivy. Here's a view looking over one of the fences at the eastern end of the bridge.
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| Like a tree needs a bicycle |
Just last week, approval was given to demolish the Foundry Branch Trestle Bridge, the concrete trestle footers will remain, but the rest of it will be destroyed.
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| Tunnel under the canal |


























