SAN JUAN, Puerto Rico -- A bipartisan group of legislators flew over the devastated interior of Puerto Rico Saturday and returned to the island's capital voicing astonishment at the level of destruction caused by Hurricane Maria.
"The scope of the devastation was really sobering," said Rep. Lloyd Smucker, R-Pa., whose district has a significant Puerto Rican population.
The legislators voiced broad support for a robust relief package, saying that Puerto Rico, a U.S. territory, should be treated like the Gulf Coast after Hurricane Katrina in 2005 and the Northeast after Superstorm Sandy in 2012.
Sen. Richard Blumenthal, D-Conn., said he was told by the head of Puerto Rico's National Guard that the Pentagon would soon boost its post-hurricane deployment to 17,000 military personnel. It is now about 12,000 troops.
"That's a tremendous ramp up," Blumenthal said, adding that his "heart broke" on seeing the island's devastation.
"We have a moral obligation as Americans, and my fear very simply is that America will fail Puerto Rico," Blumenthal said.
But Republican and Democratic legislators in the delegation said they would try to ensure that doesn't happen, starting with emergency help to get the island's power grid back into shape. About 90 percent of Puerto Rico remains without power after the Sept. 20 hurricane.
"We are fully aware of your plight, your suffering," said Sen. Ron Johnson, R-Pa, chairman of the Senate Homeland Security committee. "You will not be forgotten."
Johnson and a fellow Republican, Sen. Cory Gardner of Colorado, said their first priority would be to restore power to the island of 3.4 million U.S. citizens.
"If you're a utility CEO and you're listening to this right now, I hope you will contact the Puerto Rico power authority," Gardner said. "Come into Puerto Rico. Contact them. Let's make sure we get this grid built."