1629.7..Sec. 4101. Market-based H–1B visa limits. [+Hatch10/Schumer] 1634.13Sec. 4102. Employment authorization for dependents of employment-based nonimmigrants. [+Hatch10/Schumer]1636.3..Sec. 4103. Eliminating impediments to worker mobility. 1639.5..Sec. 4104. STEM Education and Training.[+ Hatch9/Schumer] 1670.19Sec. 4105.H–1B and L Visa Fees.