| 02-CB-20074-001 | Local 78, Asbestos Lead and Hazardous Material Laborers (Various Employers) | Threatening Statements |
| 27-CB-04692-001 | International Association of Heat and Frost Insulators and Asbestos Workers Local 28 (C & D Insulation) | Threatening Statements |
| 28-CB-05841-001 | International Association of Heat and Frost Insulators & Asbestos Workers, Local 73 (Quality Mechanical Insulation, Inc.) | Threatening Statements |
| 28-CB-05842-001 | International Association of Heat and Frost Insulators & Asbestos Workers, Local 73 (Quality Mechanical Insulation, Inc.) | Threatening Statements |
| 28-CB-06080-001 | Local Union 73 (Quality Mechanical Insulation) | Threatening Statements |
| 28-CB-06371-001 | Local Union 73 (Quality Mechanical Insulation) | Threatening Statements |
| 28-CB-06686-001 | International Association of Heat and Frost Insulators Local 73 (Quality Mechanical Insulation) | Threatening Statements |
| 37-CB-01600-001 | International Association of Heat and Frost Insulators and Asbestos Workers, Local 132 | Threatening Statements |
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