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SEC 112: Intro to Homeland Security at John Jay College

Fall 2026

Intro to Homeland Security (SEC 112) at John Jay College has 3 ways to take it in Fall 2026. 1 of 3 sections has an open seat right now.

Professors teaching it: Guillermo Germosen, Constantinos Katergaris, and Jeremy Larsen.

Of the 3 professors with a Chill Rank, Guillermo Germosen ranks chillest (Easy) and Jeremy Larsen least chill (Brutal).

Compare them below, check the days and times, and add the course to your schedule.

Best professors for SEC 112 at John Jay, Fall 2026

Ordered chillest first. A Chill Rank compares a professor with other CUNY professors on Rate My Professors difficulty, rating and would-take-again; it needs at least 3 ratings. How it works

SEC 112 sections, times and seats

Seat status as of Oct 4, 5:56 PM ET. Seats can change between refreshes. How fresh is this?

Chill Rank compares professors using Rate My Professors reviews, from Chill to Brutal. What each rank means

02-LEC Regular
Tue/Thu · 4:30 PM - 5:45 PM
New Bldg 1.127
Jeremy LarsenChill Rank 5 of 5: Brutal?★ 1.3(10)Difficulty 3.8/5 · 0% would take again#3 chillest of 3 for this course
In PersonOpen
98-LEC Regular
Arranged · TBA
Online-Asynchronous
Constantinos KatergarisChill Rank 2 of 5: Easylimited data?★ 5.0(4)Difficulty 2.3/5 · 100% would take again#2 chillest of 3 for this course
Online AsynchronousClosed
99-LEC Regular
Arranged · TBA
Online-Asynchronous
Guillermo GermosenChill Rank 2 of 5: Easylimited data?★ 5.0(5)Difficulty 1.4/5 · 100% would take again#1 chillest of 3 for this course
Online AsynchronousClosed

Questions about SEC 112 at John Jay

Who teaches SEC 112 at John Jay in Fall 2026?
Guillermo Germosen, Constantinos Katergaris, and Jeremy Larsen are listed for Fall 2026. Each name links to a page with their Chill Rank and Rate My Professors numbers.
Is SEC 112 at John Jay hard?
It depends on the professor. Across the 3 professors with a Chill Rank, students on Rate My Professors give an average difficulty of 2.5 out of 5. The Chill Rank above compares them directly.
What if a SEC 112 section is full?
Try another section, join the waitlist in CUNYfirst if there is one, or ask the department. You can also watch a full section and get an email when a seat opens; you still enroll yourself in CUNYfirst.