After a radioactive nucleus undergoes an isobaric transition (beta emission, positron emission, or electron capture), it usually contains too much energy to be in its final stable or daughter state.
SID SALTER: Wal-Mart is stateâs largest employer. Like 20 other states â including Alabama, Arkansas, Florida, Georgia, Louisiana, North Carolina, South Carolina and Texas â Mississippiâs largest single employer is Wal-Mart.
Wal-Mart Stores (wmt) is the worldâs largest retailer, with nearly 11,000 stores in 27 countries. The company was founded in 1962 by Arkansas businessman Sam Walton; the Walton family remains one of the richest families in the world, with a 50% stake in the company.