<prompt> Translate the following text to EnglishHaki nyingi za mkataba ambazo ziliamriwa na Bunge katika IRCA - kama vile malipo ya usafiri wa kurudi, fidia ya wafanyakazi, dhamana ya 3 4 na madai kwamba mkulima alishindwa kutuma malipo ya mwisho ya mfanyakazi - mara nyingi hazitokei hadi baada ya mfanyakazi kurudi nyumbani.  <response>: Many of the contract rights that were mandated by Congress in IRCA -- such as reimbursement for return transportation, workers compensation, the 34 guarantee, and claims that a grower failed to mail the workers final paycheck -- often do not arise until after the worker has returned home. 