Given a document, generate a short title of the document. The title should convey the main idea/event/topic about which the document is being written. Note that URLs in the text have been replaced with [Link].

[Q]: For now the building will be known by its address  875 North Michigan Avenue  as the owner seeks a new naming-rights deal  said  Stephen Hearn   president and CEO of Hearn Co.
 Chicago-based Hearn  is part of a group of real estate investors that has owned the office and parking portions of the building since 2013.
âAs they did in Boston  they just decided to have their name removed â  Hearn  said. âAt this point  weâll push harder for a replacement name. This property deserves a more important identity than simply the address.â
John Hancock hasnât paid for the right to have its name on the modernist skyscraper since the last naming-rights contract expired shortly after the current owners bought it   Hearn  said.
The loss of the iconic name comes as  Hearn  decided to continue owning the property after exploring a potential sale.  Hearn  has decided to hold on to the property for at least another two or three years  meaning it will likely be the owner that signs a naming-rights deal.
 Hearn  and its investment partners  Mount Kellett Capital Management and San Antonio-based Lynd Co.  bought their portion of the tower for $140 million in 2013. Mount Kellett is now an affiliate of New York-based Fortress Investment Group.
 Hearn  said several factors  including uncertainty over future interest rates and the impact of new tax laws  slowed the potential sale of its building as well as other large office deals in Chicago.
âIt all led to the notion that this isnât the right time for a sale â  Hearn  said.
The owners instead will look to refinance the property with a new loan   he  said.
 Hearn  will continue talks for naming rights  which  he  said could be tied into a redevelopment of the ground-floor plaza. The plaza  parking garage and naming rights are controlled by the office owner.
 Hearn  previously estimated naming rights could be worth $1.5 million or more annually.
Yet  he  said  he  realizes name changes should not be taken lightly  conscious that many Chicagoans refuse to refer to the former Sears Tower by its nearly decade-old moniker  Willis Tower.
 Hearn  declined to say whether  he  expected the buildingâs new namesake to be a tenant in the building.
âWe have turned away a number of interested parties because we didnât feel the name was appropriate for this iconic property â  Hearn  said. âI want to put an identity on this property that everyone in Chicago can be proud of.â
[A]: John Hancock Center skyscraper losing its iconic name


[Q]: When I first heard about the 7-Minute Workout  an app that promises the benefits of a sweaty bike ride and a trip to the gym in just a few minutes  I thought it was all hype. But as it turns out  the app  well  works you out. I tried it for the first time last year  and I'm still hooked  so I recently got in touch with  Chris Jordan   the director of exercise physiology at the Johnson & Johnson Human Performance Institute and the person behind the Johnson & Johnson Official 7 Minute Workout  to get some insight into how it works. For me  the app is perfect for weekends  or when I can't make it to a yoga class  or as something fun to do with a friend at home. View As: One Page Slides
It consists of 72 exercises like jumping jacks  sit-ups  and push-ups. Ten require nothing but your body  and for others  you'll need a chair that can support your weight. The latest version of the app lets you do each exercise along with  Jordan .
The idea of a workout you can do in minutes was originally envisioned by  Jordan   an exercise physiologist. Here is personal trainer and study partner  Brett Klika  demonstrating one of the workouts. Sources: American College of Sports Medicine's Health & Fitness Journal  YouTube
The concept behind the workout is interval training â short  intense periods of exercise broken up by brief periods of rest.  Jordan  told me  he  based the workout on  his  experience as a fitness consultant for the US Air Force in Europe. Sources: International Journal of Cardiology  ACSM's Health & Fitness Journal  Sports Medicine
The approach is less time-consuming than a traditional workout  but studies suggest it may be more beneficial for building muscle and protecting the heart. "High-intensity interval training can provide similar or greater benefits in less time than traditional longer  moderate-intensity workouts  " Jordan  said. Sources: International Journal of Cardiology  Medicine & Science in Sports & Exercise
[A]: Does the 7


[Q]: Delonda Walker  alerted police Tuesday after suspect Howell Donaldson III  24  handed  her  a McDonald's food bag containing a .40-caliber Glock  which Tampa police later said matched the murder weapon used in all four shootings that occurred in the Seminole Heights neighborhood between Oct. 9 and Nov. 14.
Donaldson allegedly told  Walker  that he planned to leave the state.  Walker  then approached a police officer who happened to be at the Ybor City McDonald's to turn over the bag  officials said.
In a statement read by Buckhorn in a press conference Friday   Walker  said  "receiving a reward never entered my mind."
"I went to work on Tuesday intending to serve customers and do my job. The day turned out very differently "  she  said. "When confronted with this situation  I wanted to do the right thing and I reached out to a nearby police officer."
 Walker  said  she  is "grateful" that  she  was able to assist law enforcement but requested privacy amid the ongoing investigation.
"... I appreciate all the well wishes and kind words from our community "  she  said.
Buckhorn praised Walker for  her  actions.
" She  is what’s right about this city " Buckhorn said.
[A]:
McDonald's manager to receive entire $110K reward for tip that led to Tampa murder suspect