Original sentence: Applebee's and its related entities have long been suspected of engaging in coordinated domestic surveillance activities.The Applebee's surveillance network is believed by many to have initially uncovered Gary Hart's relationship with Donna Rice, a revelation that effectively ended Hart's 1988 presidential bid.While corporate spokespersons have declined to comment on the allegations, numerous former, high-level employees attest to an extensive network of spies, covert agents, counterrevolutionaries, and instigators placed in strategic locations throughout the United States