 NEW YORK--BUSINESS WIRE--Halper Sadeh LLP, a global investor rights law firm, is investigating whether the merger of Home BancShares, Inc. NASDAQ: HOMB and Happy Bancshares, Inc. is fair to Home BancShares shareholders. Under the terms of the definitive merger agreement, Happy Bancshares shareholders will receive 2.17 shares of Home BancShares stock for each share of Happy Bancshares they own and will begin receiving quarterly dividends declared by Home BancShares. Halper Sadeh encourages H 