instruction:
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].
question:
Undersheriff Kevin McMahill of the Las Vegas Metropolitan Police Department  said at a press briefing the department has been exploring every aspect of Paddock's life  from birth to death  in search of an explanation.  He  said they have looked into details regarding Paddock's personal life  political affiliations  social behaviors  and economic situation â but answers remain evasive.
"We have been down each and every single one of these paths trying to determine why. Trying to determine who else may have known of these plans  " McMahill  said  adding that the rumors and speculation that have abounded in the wake of the shooting have been unhelpful to their investigation.
"In the past  terror attacks or mass-murder incidents  motive was made very clear  very clear in most of those cases by a note that was left  by a social media post  by a telephone call that was made  by investigators mining computer data  " McMahill  said. "Today in our investigation  we don't have any of that uncovered. I wish we did. We will and are continuing to investigate with great tenacity and hope to arrive at an answer."
 McMahill  also shot down several prevalent rumors that have circulated throughout media reports  telling reporters that they are confident no second shooter was in the room with Paddock during the attack.  He  said  he  could not  however  confirm whether any other people knew about Paddock's plans to carry out the shooting.
 McMahill  also said investigators do not believe anyone other than Paddock accessed  his  suite before the attack  despite reports suggesting a room key was used to enter  his  suite while Paddock's car was outside the hotel's parking garage.
 He  also said the Tannerite â an explosive powder used for long-range target practice â that was recovered from Paddock's home was not in a condition to be used in an IED  as others had questioned.  McMahill  said  it  was also unclear what Paddock intended to do with the tannerite.
Investigators are  however  "keenly interested" in Paddock's medical status at the time of the shooting   McMahill  said. The Las Vegas Review-Journal recently reported that Paddock had been prescribed the anti-anxiety drug diazepam â also known by its brand name  Valium.
"It's really imperative that the listening public have a very clear understanding that there are still a number of people out there that know that something looked out of place  " McMahill  said. "Someone may have been acting suspiciously that night  or in the years prior  the months prior. Somebody that may have seen something or know something."
answer:
Las Vegas motive of Stephen Paddock still unclear police say


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Barbados was relatively unaffected by the storms and has been receiving cruise ships since shortly after  Irma  passed to the north.
St. Thomas was devastated by  Irma  and is closed to cruise ships for now. But officials on Tuesday said they were hoping a massive recovery effort currently underway would have the destination ready for vessels to return by late October. Royal Caribbean already has canceled all of its visits to St. Thomas through late October and replaced them with calls at such islands as St. Kitts and Bonaire  and at Labadee  the line's private beach getaway in Haiti. Two other lines  Norwegian and Celebrity  have canceled St. Thomas stops even further out  into November and beyond. Norwegian is replacing St. Thomas visits through the end of the year with calls in the Western Caribbean; Celebrity is shifting its ships to places like St. Kitts.
Martinique experienced some flooding and power outages last week in the wake of  Maria   but its port has reopened. Tours and tourist sites are expected to be up and running this week. No cruise ships are scheduled to call in Martinique until the middle of October.
St. Croix was relatively unaffected by  Irma  but early reports are that the island suffered significant damage from Maria  which passed by on Sept. 19. Damage assessments are underway. St. Croix isn't normally visited by cruise ships at this time of year. Before  Irma   the next scheduled cruise call for the island wasn't set to take place until Nov. 5  when a Celebrity Cruises ship was due to arrive. But in the wake of  Irma   several lines had been planning on using St. Croix as a substitute port for nearby St. Thomas and St. Maarten  which were heavily damaged by the storm.
St. Barts was hit hard by  Irma  and is in no shape to receive cruise ship visitors for now. But there are no ships scheduled to call at the island until late October. There's been no official word as to whether the overseas collectivity of France will be ready for cruise tourists by then.
Dominica was hit hard by  Maria  late on Sept. 18 through the morning of Sept. 19  with the island's prime minister saying there was "mind-boggling" damage  and it's not expected to reopen to cruise ships for some time. The good news for cruise operators: No ships are scheduled to call at the island until late October.
Samana was relatively unaffected by Irma and  Maria . On Friday  the Dominican Republic's Ministry of Tourism issued a communique that said the port and all others around the country were back open and operating normally. Even if the port area had suffered damage from the storm  it would have had little impact on cruise schedules as there are no ships set to visit Samana until November.
The port of San Juan bounced back quickly after  Irma  passed nearby  but it may take longer to resume its place as a major cruise destination in the wake of Maria. The storm made landfall on Puerto Rico on Sept. 20 as a powerful Category 4 hurricane — the first hurricane of that strength or higher to directly hit the island in 85 years — and reports are of significant damage in many locations. Both of the major lines that operate cruises out of San Juan  Royal Caribbean and Carnival  have canceled this week's sailings out of the city. Carnival also has canceled trips out of San Juan scheduled to start on Oct. 1 and Oct. 8. In addition  three Florida-based ships that were scheduled to visit San Juan this week have been re-routed to other ports.
Carnival said late Friday that its terminal in San Juan sustained extensive damage from  Maria  that will takes weeks to repair.
Santo Domingo was relatively unaffected by Irma and  Maria . On Friday  the Dominican Republic's Ministry of Tourism issued a communique that said the port and all others around the country were back open and operating normally.
Antigua suffered a glancing blow from  Hurricane Irma  which passed to the north along a path that devastated sister island Barbuda . Antigua still is on cruise schedules for the fall  with the next scheduled ship visit set for Oct. 3 — a call by Celebrity Cruises' Celebrity Equinox. The Equinox call originally was set for Sept. 30 but was pushed back as part of a larger shuffling of the ship's schedule due to the closures of St. Thomas  St. Maarten and Tortola.
The British Virgin Islands were hard hit by  Irma  and could be closed to cruise ships for many weeks if not months. Norwegian Cruise Line already has canceled all of its stops at Tortola through the end of the year  replacing them with calls in the Western Caribbean.
answer:
Hurricane recovery: Which Caribbean cruise ports are open closed


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2018 GMC Terrain Denali competes with luxury SUVs (Photo: Vanderkaay/GMC)
PITTSBURGH — General Motors truck division GMC stakes out its turf with the 2018 Terrain Denali  a compact SUV trimmed and equipped to compete with the likes of the Acura RDX and Audi Q5.
Terrain Denali was fast  responsive and quiet in a long day of driving that included
The  Denali ’s fuel economy rating of 21 miles per gallon in the city  26 mpg on the highway and 23 mpg combined essentially matches most competitors. The Audi Q5’s 25 mpg combined leads the class  and the Lincoln MKC and Acura RDX trail at 22 mpg.
 The Denali  uses premium gasoline to achieve  its  rated fuel economy  as do all competitors except the MKC.
GMC didn’t become General Motors’ second-largest brand by accident. Born as a provider of delivery trucks early in the 20th Century  it has come to embody a compelling mix of ruggedness and sophistication. The 2018 Terrain Denali’s new vision of GMC styling  comfort  value and features will bolster that reputation.
How much? Terrain starts at $24 995 and the all-wheel-drive Denali is $39 270. Price as tested: $43 475.
answer:

Review: GMC Terrain Denali SUV impresses