In this task, you are given a summary for US Congressional and California state bill, your task is to generate a Title for this bill. The preferred titles are under forty words and mention the purpose of the bill.

10 Million-Solar Roofs Act of 2008 - Requires the Secretary of Energy to establish a program to provide rebates (for each watt of installed capacity) to eligible individuals or entities for the purchase and installation of photovoltaic systems, over a 10-year period, of at least an additional 10 million solar systems in the United States with a cumulative capacity of at least 30,000 megawatts.

Provides eligibility requirements for homeowners, businesses, nonprofit entities, and state and local governments. Sets minimum Energy Star or equivalent ratings that must be achieved by the buildings for which the photovoltaic system is installed.

Limits the total amount of a rebate to 50 percent of the purchase and installation cost of the system.
A bill to increase the quantity of solar photovoltaic electricity by providing rebates for the purchase and installation of an additional 10,000,000 photovoltaic systems by 2018.

Apprenticeship Improvement Act of 1991 (sic) - Amends the National Apprenticeship Act to direct the Secretary of Labor to establish and maintain a national information collection system for apprenticeships and apprenticeship programs. 
Requires the Secretary to reserve at least one percent of appropriations under such Act to establish outreach recruitment activities to increase the participation of women and minorities, handicapped individuals, displaced  workers, and disadvantaged individuals in the apprenticeship programs. 
Establishes the Bureau of Apprenticeship and Training (the Bureau) in the Department of Labor, under the direction of the Administrator of the Bureau of Apprenticeship and Training.  Transfers to the Bureau all functions of the Assistant Secretary for Employment and Training Administration with respect to the promotion of labor standards of apprenticeship, including research, information, and publications.  Transfers to the Bureau all functions related to apprenticeship, including appropriate administrative and program support services, together with necessary personnel and related funds. 
Directs the Secretary to increase the force within the Bureau to a specified number of full-time employees. 
Limits the authority to conduct reductions in force within the Bureau. 
Directs the Secretary to report to the Congress within six months on whether the apprenticeship program complies with regulations governing equal opportunity.
Apprenticeship Improvement Act of 1991

Earnings Advancement and Recovery Now Act or the EARN Act - Amends the Internal Revenue Code to: (1) increase the penalty on paid tax preparers who engage in willful or reckless conduct in understating tax liability or in disregarding tax rules or regulations, (2) extend from two to five years the period during which a taxpayer who claimed an earned income tax credit based on reckless or intentional disregard of rules and regulations is prohibited from receiving such credit, and (3) make applicable to the earned income tax credit the penalty for an erroneous claim for a tax refund or credit. Directs the Comptroller General (GAO) to conduct a study of, and report on, the effectiveness and impact of the earned income tax credit and the incidence and cause of improper payments with respect to such credit, with recommendations to improve the efficiency and effectiveness of the credit and reduce improper payments.

EARN Act