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Pastors of churches around Sutherland, Texas described the moments after they were notified there had been a shooting at a church in town. More than 20 people were killed when a gunman opened fire during a service on Sunday. (Nov. 11)

Media: Associated Press

SUTHERLAND SPRINGS, Texas (AP) — The Latest on a shooting at a church in Texas (all times local):

1:10 a.m.

President Donald Trump says the mass shooting at a Texas church is the result of a "mental health problem at the highest level." He added that "this isn't a guns situation."

Speaking at an event with the Japanese prime minister in Tokyo on Monday, Trump described the gunman as a "very deranged individual."

Authorities say 26 people were killed and about 20 others were wounded Sunday after a man opened fire inside the First Baptist Church in Sutherland Springs.