The siblings were beaten and gravely injured by police, family says.
"The nations that progress are the ones that invest in their people," says Imran Khan.
21-year-old Kashif met Maria Helena, a 41-year-old reiki master from California, online a year ago.
Local administration officials say they were joined by a mob while they demolished 'illegal' building.
Iqbal "in high spirits," Shahbaz says; one suspect arrested.
Victim's father claims police have changed the nature of crime in FIR, saying she was set ablaze by the accused.
Foreign minister pardons his attacker, saying: "I don't have any enmity with him."
Three minor girls also sustained burn injures, police say.
Aijaz died on the spot and his body was shifted to Civil Hospital Daska for post-mortem examination.
ISPR says Indian border security forces targeting civilian populations near border with firing, mortar shelling.
Two dumper trucks were racing when a herd of sheep came onto their path.
BSF officials handed over the woman's body to her family.
Victim's throat was slit after the assault.
Pakistan Rangers Punjab responded "befittingly" to Indian firing: ISPR.
Thousands spend the night outdoors in near-freezing temperatures reluctant to go back inside for fear of aftershock.
The number of people injured due to the firing rises to 14.
Cross-border firing has occurred intermittently throughout the night, say Punjab Rangers sources.
Several others were wounded in the attacks while houses have reportedly been damaged on both sides of the border.
Pakistan lodges protest with Indian High Commissioner over firing.
No casualties or loss of life have been reported so far.