March 16 (UPI) -- Senate Republicans are trying to pass the SAVE America Act this week, as both the GOP and Democrats are gearing up to fight over the election reform bill that would require those registering to vote to show proof of citizenship with passports or birth certificates.

The Safeguard American Voter Eligibility Act already has broad public support, but Democrats are strongly against it. Republicans and President Donald Trump want a prolonged fight, forcing Democrats to defend their opposition.

Republicans say it will make elections safer, but Democrats call it a "voter suppression act."

The bill would force people registering to vote to show proof of citizenship with a passport or certified birth certificate. People who have legally changed their name, including transgender people and most married women, would have a more difficult time.

According to State Department statistics, around half of Americans have a valid passport, and a first-time applicant would have to pay $165 to get one. The University of Maryland's Center for Democracy and Civic Engagement said that 2.6 million Americans do not have a government-issued photo ID.