The celebrity, the survivor and the grieving son: 3 voices on U.S. gun reform

As U.S. lawmakers grapple with gun-violence legislation in the wake of several deadly mass shootings, three distinct voices emerged in Washington on Tuesday making passionate appeals: the celebrity, the survivorand the grieving son.

Actor Matthew McConaugheywhose hometown is Uvalde, Texas, the scene of a deadly elementary school shooting two weeks ago met with U.S President Joe Biden. Former congresswoman Gabby Giffords, who was shot in the head in 2011 in a mass shooting in Tucson, Ariz., held a news conference in front of the Washington Monument. AndGarnell WhitfieldJr., whose mother was the oldest of the 10 victims shot in a Buffalo, N.Y., grocery store, testified before the Senate judiciary committee.

Here are their thoughts on what steps the United States should take on guns.

The celebrity

McConaugheymadean emotional call for gun control measures after a brief meeting with Biden.

Nineteen children and two teachers were shot to death atRobb Elementary School in his hometown of Uvalde, Texas, on May 24 by an 18-year-old gunman whoopened fire with an AR-15-style semi-automatic rifle.

"Uvalde is where I was taught to revere the power and the capability of the tool that we call a gun. Uvalde is where I learned responsible gun ownership," the 52-year-old Oscar-winner told reporters.

Hespecifically called on Congress to bolster background checks for gun purchases and raise the minimum age to purchase an AR-15-style rifle to 21 from 18.

WATCH |McConaugheycalls for gun control:

Matthew McConaughey calls for gun control

2 years ago

Duration 2:23

Actor Matthew McConaughey speaks about the child victims of the school shooting in his hometown, Uvalde, Texas, and appeals for gun control measures, after a meeting with U.S. President Joe Biden

"While we honour and acknowledge the victims we need to recognize that this time seems that something is different," he said.

McConaughey said he visited the White House to try to turn the moment into a reality.

The survivor

Eleven years ago, Giffords, then aDemocratic congresswoman,was shot in the head during an assassination attempt outside a grocery store in Tuscon, Ariz., leaving her critically wounded.

Six people were killed, including the state's chief federal judge and a nine-year-old girl, by a 22-year-old gunman with a semi-automatic Glock 19 handgun. Gifford's injuriesleft her with difficulty walking and occasional difficulty speaking.

Surrounded by more than 45,000 small vases of white and orange flowers representing each of the Americans killed by gun violence each year, Giffordsheld a news conference Tuesday and renewed her call for stricter gun laws.

WATCH | Giffords calls for stricter gun laws:

Gabby Giffords urges U.S. lawmakers to be bold on guns

2 years ago

Duration 0:30

Description: Former congresswoman and gun-crime victim Gabby Giffords held a news conference in front of the Washington Monument on Tuesday and urged Democratic and Republican lawmakers to have the courage 'to do what's right.'

"Stopping gun violence takes courage, the courage to do what's right," Giffords said. "We must never stop fighting. Be bold. Be courageous. The nation is counting on you."

Giffordsfoundeda gun violence protection groupthat is urging the Senate to pass legislation requiringuniversal background checks on all gun sales, to confirm Steve Dettelbach as director of the Bureau of Alcohol, Tobacco, Firearms and Explosives,and for the Biden administration to develop a comprehensive strategy on gun violence.

The grieving son

Whitfield is the son of Ruth Whitfield, the oldest of 10 victims killed during a mass shooting at a supermarket in Buffalo, N.Y., on May 14. Police allege the 18-year-old gunman was motivated by racial hatredand violent extremism.

Whitfield testified in front of the Senate judiciary committee and implored lawmakers to take action against the "cancer ofwhite supremacy" and gun violence.

WATCH | Whitfield at the Senate judiciary committee:

Garnell Whitfield Jr. tells U.S. legislators his mother's life mattered

2 years ago

Duration 0:23

Garnell Whitfield Jr., whose 86-year-old mother Ruth was the oldest of 10 victims killed in the mass shooting in Buffalo, N.Y., told the Senate judiciary committee his mother's life mattered. 'Your actions here today will tell us how much it matters to you,' he said.

"My mother's life mattered," Whitfield said. "Your actions here will tell us if and how much it mattered to you."

Tuesday's hearing focused on the ideology that authorities say motivated the young man charged to drive for 10 hours to a predominantly Blackneighbourhood, put on military gearand live stream the shootings.

"What are you doing? You were elected to protect us," Whitfield said during his emotional testimony.

"Is there nothing that you personally are willing to do to stop the cancer of white supremacy and the domestic terrorism it inspires?" he asked.

"If there is nothing then, respectfully, senators,you should yield your positions of authority and influence to others that are willing to lead on this issue."