August 2026, here is
the latest group picture, a custom shot for
Hannah's thesis talk.

front row: Mia & Hannah. back row: left to
right: Nathan, Jonah, Dave, Kenzie
June 2026, partial group photo from our annual
BBQ. From left to right, Hannah, Mia, Dave,
Kenzie, special guest Nico, and Sumant.
Not shown, but to be added in a separate picture:
Jonah & Nathan.

October 2025, photos from the department's annual
pumpkin carving event.
Left: from left to right, Mia, Hannah, Jonah, and
Chelsea. Middle: our organo-iron pumpkin. On the
right, Jonah holds the camera.

August 2025 almost-complete group photo
clockwise from left: most of Kenzie, Hannah, Dave,
Jonah, Nathan, Sumant (see Cyrus picture below)

Current (as of August
2026)
October 2024, group photos. On the
left, Sumant, Nathan, Hannah, and Kenzie. Next,
Dave takes Nathan's spot, our DuPumpkinPhos
carving, and a less formal shot.

January 2024, latest (incomplete)
group photo, with Kenzie, Dave, and Hannah.
Undergrads Tara and Sumant are pictured below.

October 2023, new photos from the
departmental pumpkin-carving event.
Posing with the pumpkin, from left to right, are
Hannah plus rotation students Kenzie, Hassaan
(holding pumpkin), and Randy (far right).

October 2023, alumni updates
Jake and Perry
together again at the San Francisco national ACS
meeting
Congratulations to Lauren Mendelsohn '19, who
has almost finished her Ph.D. at Princeton and
will move on to a real job at BMS. Photo
from Paul Chirik's Twitter.

July 2023, after Sarah's thesis defense, featuring
visiting alums.
From left to right, Hannah, Sarah Gallant Ph.D.
'19, new Dr. Sarah Chachula, Amber Zimmerman '19,
M.S. '20, Andrew Sasser '23, and Tara Karim '24.

April 2023, after Ryan's thesis
defense. From left to right, Hannah, new Dr.
Ryan, and Sarah.

New group pumpkin photos, 2022
version.
From left to right, Sarah, Hannah, Ghostphos,
Ryan, and Andrew.


New Group Photo! (October 2021, in the
fall sun)
left to right: Andrew, Ryan, Peter (Pumpkin), Jorge,
Sarah, Hannah

That's our
prize-winning pumpkin (note the earth-abundant
metal catalyst, phosphines, renewable substrate)
from the department's fall party. More
photos:
