ABC News reports on the situation in war-torn Yemen and interviews an IRC aid worker on the ground. Watch parts 1 and 2 of its coverage of the crisis and the IRC's work on Nightline.
This family from El Salvador was reunited after 22 years
One budding cook's plan to surprise his wife
Meet three refugee girls with a passion for rock climbing
Geeta's proudest moment
Life and Death in Libya
How friendship "united the four of us as one"
A mother's hope for her triplets in a time of hunger and war
Superman: hero and refugee
Rohingya refugees endure the monsoon in Bangladesh
Why must a journey to safety be so dangerous?