Carol Mackenzie, Author at Breaking News and Insights

LIVE: NBC News NOW

NBC News NOW is live, reporting breaking news and developing stories in real time. We are on the scene, coveringRead More

Holiday travel plans around the world continue to be disrupted with thousands of flights cancelled for the Christmas weekend asRead More

President Biden meets with his supply chain task force and CEOs of private sector companies, officials work to supply enoughRead More

NBC News NOW is live, reporting breaking news and developing stories in real time. We are on the scene, coveringRead More

With economic collapse in Afghanistan, the country’s drug trade appears to be booming. Afghanistan has long been linked with theRead More

The new COVID testing requirements for international travelers entering the U.S. take effect, several states report more cases of theRead More