The large "W+" in the Washington Hospital signage in 'Dream Logic' is shorthand for the W (weak force) boson. Weak bosons, a theoretical product of weak interaction and positron emission, foreshadows the condition of the ill cosmonaut in 'Earthling'.
FRINGE DIVISION CASE FILE #206-11509
FRINGE EVENT: Humans spontaneously turned to ash
CLASSIFIED CASE CONNECTION(S): Kidnapping of Russian cosmonaut Aleks Vasiliev
AGENTS ASSIGNED: Dunham
SUPERVISING AGENT: Broyles
FILE ARCHIVED BY: Brad Williams, Anastasis Alepis
WITNESSES/CONTACTS: N/A
LOCATION: Boston, MA; Latchmere General Hospital
VICTIM(S): Randy Rancik (deceased), John Doe patient (deceased), Nurse Maxine [redacted], Aleks Vasiliev (unknown), Timur Vasiliev (deceased)
CASE REPORT SUMMARY:
*Highly classified—security access 7 and above*
WALTER: "Titanium tetrachloride, you sly temptress."