Watch all of KSAT’s coverage from the 1,700-mile journey along the U.S.-Mexico border

KSAT is traveling 1,700 miles along the U.S., Mexican border from Brownsville to San Diego to tell the stories about the people who live there and what the recent political climate has done to their day-to-day lives. Our team is also interviewing law enforcement officials, nonprofits and migrants who have crossed the border. Want to know more? Follow along each day as we update these stories:DAY 1See where Tiffany Huertas and Adrian Garcia are headed on the mapImmigrant surrenders to Border Patrol on camera; officials commend ‘zero tolerance policy’READ: Migrant father pens heartfelt letter after separated from daughterAdDAY 2Rio Grande Valley landowners living along the border share experiences with immigrantsDAY 3Undocumented mothers say they left violence; now fearing deportationFear of violence, deportation back in hometown haunts undocumented immigrantsDAY 4Deadline nears for migrant children to be reunited with parentsAdBillboards pushing for migrant family reunifications as deadline nearsDAY 5Deadline arrives for US to reunite migrant families following ‘zero-tolerance' policyEl Paso shelter offers hospitality to reunited migrant familiesCatholic Charities CEO: Reunification of separated families has been learning experienceAdDAY 6How Border Patrol is combating drug cartels, illegal activity from Ciudad JuarézHow officials identify deceased immigrants found along US-Mexico borderPICS: Arizona Sheriff shares images of drug cartel tunnels found in border townDAY 7Nonprofit organization receiving teddy bears for migrant children separated from familiesAdVolunteers hike deadly desert mountains to place water for migrantsFamilies separated at border reunite briefly in San Diego park​