Welcome to the News Hour. Tonight, Pakistan is vowing to avenge Indian missile strikes that Pakistan says killed more than 30 people.

India says it targeted terrorist infrastructure in retaliation for an attack last month in Indian-administered Kashmir.

President Trump today called for the violence to end, but cross-border fire between the countries continues, and

there's worry in both countries of escalation.

Nick Schifrin begins our coverage.

This morning in the mountains of Pakistan administered Kashmir, a mosque shattered into

a shell.

350 miles to the south, another mosque gutted.

Its dome ripped off.

Pakistani officials say an Indian attack here killed 13.

This is a cowardly action by India.

There are certain rules in war.

Places of worship, hospitals, and educational institutions are not attacked.

Women and children are not harmed.

Last night strikes the most widespread aerial attack by India on Pakistan in half a century.

India says it targeted nine sites used by Pakistani militant groups.

Most of the targets within Pakistan administered Kashministered Kashmir, but some missiles

hit in Pakistan's Punjab province, Pakistan's heartland, where India has long accused Pakistan

of hosting terrorist training. India calls it revenge for the death of more than two dozen

mostly Hindu tourists in April, the deadliest attack on civilians in Indian

administered Kashmir in decades. And India today said its attacks were proportionate,

not designed to escalate and preemptive.

...