ICE disclosed privately to participants of a closed-door event about the agency’s “Alternatives to Detention” Thursday, attended by ICE Director Tae Johnson along with several agency officials and non-profits, that 8,118 illegal immigrants are monitored with GPS tracking through the program as of Nov. 14. Publicly, however, ICE says on its website that 56,805 illegal immigrants are monitored by GPS as of Nov. 19.