By Emily Green MEXICO CITY, June 3 (Reuters) - Former Mexican President Andrés Manuel López Obrador accused Washington on Wednesday of employing "interventionist and unscrupulous practices" to bolster Mexico’s right-wing opposition and weaken his leftist political movement.

Four people were arrested and charged with trafficking more than $45 million in cocaine through the 2,000-foot-long tunnel complete with reinforced walls, ventilation and a rail system.

Mexican President Claudia Sheinbaum urged U.S. Ambassador Ronald Johnson on Tuesday to refrain from commenting on Mexico's domestic political affairs.

Sempra Infrastructure said it began producing liquefied natural gas from Mexico’s first West Coast export terminal, with plans to ultimately ship the fuel to Asia in a move that could add relief to a market hurt by tightened global supply due to the Iran war.

Four Republicans are working to unseat New Jersey Sen. Cory Booker, and all of the state's House districts are up for grabs in November.

New Mexico primary results are rolling in, but some local races remain too close to call as counting continues.