don t neglect the ends of the aisle. these are great prices. olives. i ll never go down an aisle again. reporter: finally, did you know you can get paid to shop? genevieve says use apps like check out 51. they ask you to watch a video or take a survey for the product you re about to buy. after you re done shopping select your items, scan the bar code and upload your receipt, instant cash back. after checking out these simple supermarket hacks save big. you re saving $120 per week on groceries all in all, that s over $6,000 a year. reporter: abc news new york. great tips because you know i m always at the grocery store. i was at the grocery store last night just before the show and a and p is shutting down. our manager told her employees,
huge win. this is tuesday, july 21. from abc news this is world news now. with t.j. holmes and renaena ninen. it s been a weird whacky season. we re going to start off with the weather. heavy storms in the west and oppressive heat in the east. geo geo-bennieio benitez has more for us. the heat wave is ramping up. reporter: in new york city
explain more than a century of anecdotal evidence? why a majority of presidents were first-born sons. ? bond james bond. reporter: how does it explain why so many younger kids go into comedy or perhaps most telling, how does it explain why prince harry just seems cooler than wills. there s a possibility that it s not the actual order in which we were born but the social roles imposed on us. ooh, yeah. you have siblings? yeah. what order? what would you say? you re firstborn. yeah. really? i have a sister. which one am i? you re the baby. how would i know that? this is abc s world news
vets. what i think he should do is apologize to the families and those who have served. reporter: top republicans are hammering trump. it s offensive ridiculous and i do think it is a disqualifier as commander in chief. reporter: but trump s not backing down. what could john mccain have done not to be captured. those who have been tortured a lot get no publicity. reporter: the poll has donald trump with the biggest lead by far of any republican yet. the big question is what this controversy will do to trump s standing. most of the poll was taken before his comments about john mccain. jonathan karl abc news, the white house. the embattled head of fifa was forced to stop a news conference yesterday when this happened. a well-known british prankster did you see this? placed fake money in front of
the plan goes terribly wrong. the video you ve just got to see in the mix on this tuesday, july 21st. from abc news this is world news now. with t.j. holmes and reena ninan. we begin with a firestorm over the death of a young black woman in a texas jail cell. those who know her best insisting she would never take her own life. the family of sandra bland awaits new autopsy results. dash cam video of the stop that landed her in jail in the first place, expected to be released today. reporter: authorities releasing this jailhouse video, purporting to show sandra bland s last moments alive before they seemingly discover her in her cell. this investigation is still being treated just as it would be a murder investigation. reporter: this is bhand s family speaking out about new,