Defects plague new MBTA locomotives

The locomotives are more reliable than those they replaced, but bugs still cause delays on the commuter rail.

Suffolk University president Margaret McKenna.

David L. Ryan/Globe Staff/File

Under-fire Suffolk University president challenges trustees

?I will not stand by while this board fabricates reasons to justify my termination,? Margaret McKenna wrote.

Adrian Walker

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/02/01/BostonGlobe.com/Metro/Images/walker.jpg Margaret McKenna?s worst sin is acting like a president

McKenna?s real mistake seems to be operating under the delusion that she is in charge of something.

On Sunday Republicans Ted Cruz, at the Johnson County Fairgrounds, Donald Trump, in Council Bluffs, and Marco Rubio, at the University of Northern Iowa, posed with Iowa voters.

Joshua Lott/Getty Images

Republicans chase after Iowa?s evangelical voters

Donald Trump and Ted Cruz spent Sunday wooing evangelicals, who could make the difference in a tight race.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/02/01/BostonGlobe.com/National/Images/89a7c9429426470fa257fd277d73bac1-89a7c9429426470fa257fd277d73bac1-0.jpg Hillary Clinton, Bernie Sanders play to strengths in final Iowa push

Democrats in the state are torn between Clinton?s pragmatism and Sanders? idealism.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/02/01/BostonGlobe.com/Metro/Images/2016-01-23T024523Z_888194800_GF20000104013_RTRMADP_3_USA-ELECTION-CLINTON.jpg Bernie Sanders backers in N.H. express misgivings on Clinton

Polls show nearly half of Sanders? supporters in the state are cold toward Hillary Clinton ? and the numbers are getting worse.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/01/31/BostonGlobe.com/Metro/Images/greenhouse_01raids-8_metro.jpg MS-13 gang arrests prompt warnings to local teens

At an East Boston church, leaders vowed to steer youths toward positive outlets after 56 members of the gang were indicted.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/02/01/BostonGlobe.com/National/Images/200_virginia_suspects.jpg Virginia Tech students charged in death of girl, 13

Nicole Madison Lowell?s family said she vanished from her bedroom last week, sparking a four-day search.

From left, Carly Rae Jepsen, Julianne Hough, Vanessa Hudgens, Kether Donohue, and Keke Palmer during a rehearsal for ?Grease: Live,? which aired Sunday on Fox.

Kevin Estrada/FOX/AP

TELEVISION REVIEW

Fox delivers a slickly staged, visually appealing ?Grease?

The show wasn?t perfect, but it was great fun with touches of film nostalgia and musical theater earnestness.

Names

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/02/01/BostonGlobe.com/Lifestyle/Images/200_jane_fonda.jpg Jane Fonda honored with Coolidge Award

The actress was in Brookline on Sunday to receive the honor, which recognizes artists? influence on film and American culture.

DAN SHAUGHNESSY

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/01/31/BostonGlobe.com/Sports/Images/shaughnessy-9143.jpg Patriots would have been Super Bowl?s biggest story

Here?s what we?re missing out on with the Kraft-Belichick-Brady trinity absent from the NFL?s top event.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/02/01/BostonGlobe.com/Metro/Images/200_zika_travel.jpg Fearing Zika virus, many cancel or alter plans

Airlines, cruise companies, and resorts have been scrambling as pregnant women begin to rethink travel to affected areas.

Paula Skelley displays a photograph of her daughter Lydia Valdez, seen here at age 8, who died a year later, in 2013.

KAYANA SZYMCZAK FOR STAT

STAT

Parents should talk to sick children about death

Pediatric specialists say not discussing it ? with children who understand the concept ? can make it harder for everyone.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/01/27/BostonGlobe.com/Business/Images/Boghosian_021416PartyPix20_MAG.jpg State challenge to Gilead would hinge on untested legal theory

AG Maura Healey?s case probably will rely on a legal theory that could be applied widely to other specialty pharmaceuticals.

64th annual Beanpot | Games at 5 p.m., 8 p.m.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/01/29/BostonGlobe.com/Sports/Images/150130_hockey_164a-8231-9000-kw8G--90x90@BostonGlobe.com.jpg High-powered Harvard out to end Beanpot drought

The Crimson haven?t hoisted the pot in 23 years, but feel they have the talent to break BU and BC?s grip on the title.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/02/01/BostonGlobe.com/Business/Images/200_sammay_ved.jpg $12,000 payday for Babson student who owned Google.com for 1 minute

The online titan made the payout to Sammay Ved for highlighting the bug that allowed him to buy the domain.

Ground Game

Ground Game

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/01/28/BostonGlobe.com/Metro/Images/29IOWA_LEDEgraphicWEB-10463-U621947540376EZD--90x90@BostonGlobe.com.jpg Four things to watch in the Iowa caucuses and later

The state?s results can yield clues on how a candidate might be able to perform in other states later on the calendar.

The Big Picture

Felipe Dana/Associated Press

Zika virus spreading in Latin America

The virus has spread rapidly, transforming from a little-known ailment to an international public health concern.

Globe investigations

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2015/11/18/BostonGlobe.com/Metro/Images/spotlight150x150-165.jpg Globe investigations and Spotlight reports

A look at high-impact investigations from The Boston Globe, including the Pulitzer Prize-winning report on abuse in the Catholic Church.

BetaBoston

betaboston

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/01/28/BostonGlobe.com/Business/Images/2016-01-28/Boston-Parking-Tickets.jpg Boston changes app for parking tickets

Drivers in Boston are getting a new way to settle their parking tickets with a smartphone.

The story behind 'Spotlight'

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2015/11/18/BostonGlobe.com/Metro/Images/spotlight-9497.jpg Boston Globe coverage and the movie ?Spotlight?

?Spotlight? is based on the stories and the reporters behind the investigation of sexual abuse in the Catholic Church.

Crux

Crux

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2016/01/26/BostonGlobe.com/Foreign/Images/c675252f9ab64e12b3eb396d87272d2c.jpg Pope Francis meets Iranian leader to discuss Middle East

The meeting marked the first time ranian President Hassan Rouhani has visited the West since a landmark nuclear agreement with Iran last year.

The Globe Collection Promo