Aug 4 (Reuters) - The following are the top stories in the Wall Street Journal. Reuters has not verified these stories and does not vouch for their accuracy. - Walmart Inc is cutting hundreds of corporate roles in a restructuring effort, a week after the retail giant warned of falling profits. https://on.wsj.com/3QhSspP- The U.S. Senate has ratified the addition of Finland and Sweden as members of the North Atlantic Treaty Organization, a move leaders of both parties portrayed as key to American security around the world following Russia's invasion of Ukraine. https://on.wsj.com/3d6SrGT- An attacker targeting the Solana cryptocurrency ecosystem drained funds from thousands of wallets in an incident that could draw increased regulatory scrutiny to digital assets.

Source: Wall Street Journal August 04, 2022 12:22 UTC