| Kent, Darian | KENTDN@ORNL.GOV | . . |
| Keum, Jong K | KEUMJK@ORNL.GOV | 865.574.5497 |
| Kilgore, Chris P | KILGORECP@ORNL.GOV | 865.576.7622 |
| Kim, Sang-Ho | KIMSH@ORNL.GOV | 865.341.0972 |
| Kim, Lorrin | KIMLB@ORNL.GOV | . . |
| Kirkham, Melanie | KIRKHAMMJ@ORNL.GOV | 615.420.0202 |
| Kmieciak Jr, Henry A | KMIECIAKHAJR@ORNL.GOV | 865.574.7604 |
| Knox, Michele | KNOXMD@ORNL.GOV | 865.574.5256 |
| Knudson IV, Rob | KNUDSONIROIV@ORNL.GOV | 865.341.4461 |
| Ko, Hyon | KOHT@ORNL.GOV | 865.341.0498 |
| Kohl, James A | KOHLJA@ORNL.GOV | 865.405.7070 |
| Koldys, Alex | KOLDYSAF@ORNL.GOV | 615.823.0310 |
| Kolesnikov, Alexander I | KOLESNIKOVAI@ORNL.GOV | . . |
| Kovalevskyi, Andrii Y | KOVALEVSKYAY@ORNL.GOV | 505.310.4184 |
| Krishna, Bhargavi | KRISHNAB@ORNL.GOV | 865.341.0170 |
| Krispin, David | KRISPINDN@ORNL.GOV | 865.341.2091 |
| Kuhn, Steve | KUHNSJ@ORNL.GOV | . . |
| Kwon, Young Soo | KWONYS@ORNL.GOV | 865.241.4117 |
| Kyle, Doug | KYLEDJ@ORNL.GOV | 865.341.2942 |
| Kyte, Matt | KYTEMA@ORNL.GOV | . . |
| Laughon, Greg | LAUGHONGJ1@ORNL.GOV | 865.241.6581 |
| Lauter, Valeria | LAUTERV@ORNL.GOV | 865.387.5389 |
| Lee, Sung-Woo | LEES1@ORNL.GOV | . . |
| Lee, Rick | LEERA@ORNL.GOV | 865.341.1273 |
| Leiner, Jon | LEINERJC@ORNL.GOV | 574.339.0058 |
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