For example, when pain is in a back leg, dogs often hold that leg more foreword than usual. Dogs will also shift weight to the opposite side of the leg pain. Gently examine your dog for any clues, such as a laceration on the paw or a small wound on the leg.
Employment at Will. A common-law rule that an employment contract of indefinite duration can be terminated by either the employer or the employee at any time for any reason; also known as terminable at will. Traditionally, U.S. employers have possessed the right to discharge their employees at will for any reason, be it good or bad.
The rights of an at-will employee are limited. For an extended discussion of the subject, go here. At-will employees can always invoke the discrimination statutes and a variety of other statutes and common law rules that prohibit an employer from firing an employee for illegal reasons. The fact that you are an at-will employee does not allow your employer to fire you because of your age, for example.