CLEAN : Police probe motive after deadly LA airpor

The transcript details a tragic incident at LAX where a gunman opened fire, resulting in the death of a TSA agent and injuries to others. The President expressed his sympathies and support. The police successfully neutralized the threat, preventing further casualties. The situation was managed effectively, with more than 100 rounds of ammunition being prevented from causing additional harm.

What was the response from the President of the United States regarding the incident?

What could have happened if the airport police had not neutralized the threat?